If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Simplifying 2x(x + -3) = 6 Reorder the terms: 2x(-3 + x) = 6 (-3 * 2x + x * 2x) = 6 (-6x + 2x^{2}) = 6 Solving -6x + 2x^{2}= 6 Solving for variable 'x'. Reorder the terms: -6 + -6x + 2x^{2}= 6 + -6 Combine like terms: 6 + -6 = 0 -6 + -6x + 2x^{2}= 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-3 + -3x + x^{2}) = 0 Ignore the factor 2.## Subproblem 1

Set the factor '(-3 + -3x + x^{2})' equal to zero and attempt to solve: Simplifying -3 + -3x + x^{2}= 0 Solving -3 + -3x + x^{2}= 0 Begin completing the square. Move the constant term to the right: Add '3' to each side of the equation. -3 + -3x + 3 + x^{2}= 0 + 3 Reorder the terms: -3 + 3 + -3x + x^{2}= 0 + 3 Combine like terms: -3 + 3 = 0 0 + -3x + x^{2}= 0 + 3 -3x + x^{2}= 0 + 3 Combine like terms: 0 + 3 = 3 -3x + x^{2}= 3 The x term is -3x. Take half its coefficient (-1.5). Square it (2.25) and add it to both sides. Add '2.25' to each side of the equation. -3x + 2.25 + x^{2}= 3 + 2.25 Reorder the terms: 2.25 + -3x + x^{2}= 3 + 2.25 Combine like terms: 3 + 2.25 = 5.25 2.25 + -3x + x^{2}= 5.25 Factor a perfect square on the left side: (x + -1.5)(x + -1.5) = 5.25 Calculate the square root of the right side: 2.291287847 Break this problem into two subproblems by setting (x + -1.5) equal to 2.291287847 and -2.291287847.## Subproblem 1

x + -1.5 = 2.291287847 Simplifying x + -1.5 = 2.291287847 Reorder the terms: -1.5 + x = 2.291287847 Solving -1.5 + x = 2.291287847 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.5' to each side of the equation. -1.5 + 1.5 + x = 2.291287847 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + x = 2.291287847 + 1.5 x = 2.291287847 + 1.5 Combine like terms: 2.291287847 + 1.5 = 3.791287847 x = 3.791287847 Simplifying x = 3.791287847## Subproblem 2

x + -1.5 = -2.291287847 Simplifying x + -1.5 = -2.291287847 Reorder the terms: -1.5 + x = -2.291287847 Solving -1.5 + x = -2.291287847 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.5' to each side of the equation. -1.5 + 1.5 + x = -2.291287847 + 1.5 Combine like terms: -1.5 + 1.5 = 0.0 0.0 + x = -2.291287847 + 1.5 x = -2.291287847 + 1.5 Combine like terms: -2.291287847 + 1.5 = -0.791287847 x = -0.791287847 Simplifying x = -0.791287847## Solution

The solution to the problem is based on the solutions from the subproblems. x = {3.791287847, -0.791287847}## Solution

x = {3.791287847, -0.791287847}

| 3b-4=23 | | 36x^2+25=60x | | 12n-n=6 | | 28=Y-19 | | x^2-4= | | 4x-31=2x+19 | | 9x^2-7x-3=0 | | 6a+3=2a-6 | | 2a+8b= | | x^2-4x-5=0 | | 2x^2+7x-4=0 | | x^2-64= | | n=18 | | p=2l | | x^2-35x-36= | | 4b-6=6b+12 | | x^2-2x-24= | | -8x=2x^2 | | 5-2x=3x-10 | | 28n^4+16n^3-80n^2=0 | | (m^2-5)(2m^2+3)= | | (4x^2-15x-21)+(3x^2-10)= | | 5y+14=4 | | 5p^2-p-18=0 | | 3(x+2)=20 | | Y=8x+3 | | 6v-5v-1=4 | | 5v^2=24v+5 | | 42-2x=3x-13 | | 2b^2+17b+21=0 | | 3x-4=5x+28 | | -2x+8=4x-22 | | -3(x-3)=30 | | 1-4x-32x^2=0 | | -8+4x-16=48 | | (19b-8)-6(3b+4)=-2 | | x^2+5x=14 | | 6x-(-12)=24 | | -4x-7=2-2x | | 36=6-3x+5x | | x^2-4x=-1 | | 6x-4(0)=24 | | 5x+3=2x+6 | | x^3-49x^2=0 | | 36=6-2(3x+9) | | 7x^2+4=29x | | 3y-1+y+15=8y+20-6y | | 6(0)-4y=24 | | 9x+3=7x+13 | | 3y-1+y+15=8y+20-6 | | 3x(x+2)=0 | | 3-9k=-k-9 | | X^8-11x^4+30= | | -6k+2=-10k-3 | | 3(2x+4)-4x=17 | | -m-5=3m+7 | | x^2+2x=7 | | 2m-3=m-5 | | 4x-24=20 | | -4-10y=10y+4 | | 84=4w | | 7-3m=-2+7m | | 5.1=0.05+0.75y | | 24=3 | | -4+2n=-7+10n |

- Equations solver - equations involving one unknown
- Quadratic equations solver
- Percentage Calculator - Step by step
- Derivative calculator - step by step
- Graphs of functions
- Factorization
- Greatest Common Factor
- Least Common Multiple
- System of equations - step by step solver
- Fractions calculator - step by step
- Theory in mathematics
- Roman numerals conversion
- Tip calculator
- Numbers as decimals, fractions, percentages
- More or less than - questions

differentiate sin 2x cos 3t factorise expression calculator what is 0.375 as a fraction 5s and 3c graph cos 3x simplify square root of 144 2-314 derivative ln 2x factor 3x 2 7x 2 step by step fraction calculator x1234 how to factor by gcf gcf of 98 square root of 1250 the square root of 1296 what are the prime factors of 294 the prime factorization of 72 simplify 2x 8 0750 numbers what is 449 dollars in pounds factorization chart 7.25 x 20 4x 4y 180-134 prime factorization of 44 solve 2x y 7 prime factorisations hctib graph 2x lcm calulator 2y x y sqrt x 3 0.19 inches to fraction 1920 in roman numerals what is 0.625 as a percentage what is the prime factorization of 91 derivative calculator steps what is the greatest common factor of 36 and 90 derivative step by step calculator graph x 4y 8 what is the prime factorization of 126 derivative sin4x gcf calculator with solution roman numerals 1973 divide fraction calculator gcf of 105 graph x 2y sinus pi derivative of sin 4x 1.6.5 what is the prime factorization of 79 derivate solver 3cos 2x 1000-999 derivative of sin 3t factor 5x 2 3x-2 least common denominator calculator online 83-42 percent proportions calculator 420 in roman numerals 80000 pounds to dollars 2xdx what is the prime factorization for 81 log2 log5 lcm of 9 4y x 3 prime factorization of 119 sin2x cosx square root of 6.25 tg x derivative derive ln 2x prime factorization of 280 gcf of 32 and 72 prime factors of 91 bx-25 x2