t=2r+3;5r-4t=6

Simple and best practice solution for t=2r+3;5r-4t=6. Check how easy it is, to solve this system of equations and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the system of equations solver your own equations and let us solve it.
Remember to put linear equations with variables x and y.
for example:
2x+y=8
x+3y=14

Solution for t=2r+3;5r-4t=6 system of equations:


  • /| t-(2*r)-3 = 0| 5*r-(4*t)-6 = 0
  • We try to solve the equation: t-(2*r)-3 = 0
  • t-2*r-3 = 0 / + -2*r-3
  • t = -(-2*r-3)
  • t = 3-(-2*r)
  • We insert the solution into one of the initial equations of our system of equations
  • We get a system of equations:
  • /| 5*r-(4*(3-(-2*r)))-6 = 0| t = 3-(-2*r)
  • 5*r-1*4*(2*r+3)-6 = 0
  • -3*r-12-6 = 0
  • -3*r-18 = 0
  • -3*r-18 = 0 / + 18
  • -3*r = 18 / : -3
  • r = 18/(-3)
  • r = -6
  • We insert the solution into one of the initial equations of our system of equations
  • For t = 3-(-2*r):
  • t = 3-(-6*(-2))
  • t = 3-(2*6)
  • t = 3-12
  • t = -9
  • We get a system of equations:
  • /| t = -9| r = -6

You can always share this solution

See similar systems of equations:

| x+y=5157.50;y-x=917.50 | | x+y=177;x=97 | | x+y=55;x+10=181 | | x+y=10;x-y=4 | | 1/5x+1/3y=14/15;1/5x+4y=78/5 | | 8x+16y=3520;-8x-8y=2560 | | 1/25x-1/100y=7/5;1/4x+4/25y=66/5 | | -2x+5y=5;-4x+10y=0 | | 1/2x+1/3y=-5/3;1/2x+4y=2 | | 3x+2y=-3;x=21-8y | | 5x-y=27;x+y=9 | | 36x-4y=16;y=9x+4 | | -15x-10y=1;15y=1+10x | | 3x+7y=9;x=2-2y | | 2x+y=8;y=2x | | x-2y=10;x | | x+y=2;x-y=2 | | 7x-y=27;9x-4y=3 | | x+y=480;x-y=400 | | 3x+2y=78.39;2x+3y=74.61 | | 11x+15y=6912;-11x-11y=-6336 | | 1.6x+1.6y=160;x-y=10 | | y=-1/2x-5;6x-2y=24 | | x+y=4;y-x=4 | | 5x=22-y;7x=35+2y | | 3x=12+2y;-6/5x+y=-9/5 | | 3x+2y=0;12x+2=6y | | 2x-5y=-9;5x+2y=50 | | x+y=4;x+y=-2 | | 7x-y=41;x+5y=47 | | 2x-y=7;9y=2x-31 | | x+y=11;6x-y=10 | | 0.1x+0.5y=-0.8;0.8x-0.6y=7.4 | | 1/3x+1/2y=1/6;1/3x+2y=5/3 | | 16x-10y=4;8x=5y+2 | | 15x-20y=7;10y=-3+5x | | x=5y-5;-2x+10y=10 | | 5x-27=-y;4x-y=0 | | 5x-27=-1y;4x-1y=0 | | 4x+5y=3;x=3-2y | | 6x+2y=10;12x+4y=21 | | x+y=5;3x+2y=10 | | -12x+14z=-14;-14x-14z=98 | | a+s=456;350a+100s=113100 | | a+s=456;3.5a+100s=1131 | | 4a+1b=15.5;3a+2b=14.75 | | 8n=-3m+1;8(-2)=-3m+1 | | y-3x=-2;6x-2y=4 | | x+y=20;x-y=4 | | 2x+3y=1;-3x-2y=-1 | | y=3x-6;y=5x-14 | | x+4y=1;5x+4y=-11 | | 2x-2y=-2;y=4x-5 | | 6x+y=-3;5x-3y=-83 | | 2x+3y=7;3x-3y=18 | | -7x-3y=-25;-6x-4y=-20 | | 8x+y=29;8x+4y=20 | | x+8y=28;2x+5y=12 | | 4x+3y=40;x=2y-1 | | x+y=12;x=2y | | 3x+3y=10;-9x-9y=-30 | | 7y+2y^2-7;3-4y | | 0,5x+0,2y=17;x+y=17 | | x-4y=5;-x+2y=-3 | | 4x+3y=30;x=5y-4 |

Equations solver categories



Related pages


e mcsquare1in in cmprime factorization 99140 prime factorization4x2 3x 16x 3y 12formula for sin 3xsquare root of 7225get easy solution expression calculatorsquare root of 96 simplifiedwhat does lnx equal729.2what is the prime factorization of 126the prime factorization of 126gcf of 105solve for i 9x-7i 3 3x-7uwhat is the prime factorization of 6787 roman numeralssinx cosx solve7x 4y100-36a 320-2003x 4 5x 2factorise 2x 42x 3y 4z8g1simplify log10 103x 4y 6what is the square root of 72251965 in roman numeralsprime factorization of 343110-222 8thsfactorise x squared 49solve x 2 2xfactorization calculatorx 2 2yequation solver step by stepprime factorization 250how do you write 20 as a decimalsquare root of 1250find the prime factorization of 70cosine pi 210000000000 dollarswrite 0.12 as a fraction in simplest formsimplify 3x 2xis y 3x a linear functionpercentage solution calculatorprime factorization for 180ttu webworklcm 5 850 000 dollars in poundssinus pifactor 6x 2 11x 3prime factorization 120roman numerals 1981y 2 3x 1 graph10-12.520 off of 19.9925x5factor tree for 72e 3lnxwhats lcmsolve tanx cotxquadratic equation solver with stepsarctan equationsin of arctanfind the prime factorization of 52sin3x 1canoncityschools orggcf and lcm of 36 and 45greatest common factor of monomials calculator6.25 in fraction500477 stockhcf of 225cos2 2x sin2 2xcos53