6x+2y=10;12x+4y=21

Simple and best practice solution for 6x+2y=10;12x+4y=21. 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 6x+2y=10;12x+4y=21 system of equations:


  • /| 6*x+2*y-10 = 0| 12*x+4*y-21 = 0
  • We try to solve the equation: 6*x+2*y-10 = 0
  • 6*x+2*y-10 = 0 / - 6*x-10
  • 2*y = -(6*x-10) / : 2
  • y = (-(6*x-10))/2
  • y = (10-(6*x))/2
  • We insert the solution into one of the initial equations of our system of equations
  • We get a system of equations:
  • /| 4*((10-(6*x))/2)+12*x-21 = 0| y = (10-(6*x))/2
  • (4*(10-6*x))/2+12*x-21 = 0
  • 20-21 = 0
  • -1 = 0
  • -1 = 0
  • x belongs to the empty set
  • The system of equations does not have any solution

You can always share this solution

See similar systems of equations:

| 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 | | 2g+3h=6;-g+5h=-16 | | 5a+b=1;-3a-7b=25 | | 5e+3f=-23;-3e-7f=19 | | 6v+7w=-50;-v+3w=0 | | 6x+5y=-16;-6x-7y=8 | | -3c+5d=-43;-3c-7d=17 | | 5m+6n=62;15m-n=53 | | 8p+5q=62;6p-5q=-6 | | 5a-6b=12;10a-7b=39 | | 5a-6b=12;10a-7b+39 | | 6x-5y=1;18x+y=115 | | 8m-7n=-41;16n+m=23 | | 7p+5q=58;14p-q=50 | | 5a-b=10;2a+b=11 | | 5x+3y=38;15x-4y=101 | | 3x-y=16;x-4y=16 | | x+7y=0;2x8y=12 | | x+7y=0;6x-5y=12 | | 4x-27=-3y;9x-5y=2 | | 2x-y=4;x+2y=2 | | (22m+11);-1/66 | | y=2x+0;y=7x+5 | | 4x+3y=-9;2x-y=-15 | | 2x+5y=10;3x-4y=-44.8 | | y=3x-6;y=7x-26 | | x+5y=1;5x+4y=-16 | | 2x-2y=-10;y=4x-4 | | 0.7x+0.5y=16;-0.3x-1.5y=-40.8 | | x/3-y=7;-x/7+3y/7=-3 | | x/5+y/15=-1;x/2-y/6=-1 | | 5x-4y=3;15x-12y=6 | | -5x+3y=0;3x-5y=0 | | 3x-5y=7;4x+10y=6 | | 2x+4y=2;4x+8y=0 | | x-y=-5;x+y=3 | | x+2y=3;3x+3y=3 | | 6x+y=-7;9x-3y=-33 | | x-5y=21;-x+2y=-9 | | 6x+y=34;2x-y=6 | | x=7/8y-1;16x-13y=-14 | | 3x+6y=9;2x+8y=10 |

Equations solver categories



Related pages


mixed fraction calculator step by stepx2 2x 63ln logeroman numerals 100-200what is the prime factorization of 108graph 2x 5y 15derivative of 6x37-100824.8what is the prime factorization of 61sec 2x tan 2xhow do you graph 2x70-680.625 in fractionperfect 10 6r5y 101180-135the prime factorization of 126sexc move54321 12345factor x2-x-122x 2 simplify200000 euros to dollarscscx cotx 1factor 3x 2 6xpre calculus solver with stepswhat is the lcm of 95r 5sderivative of 2cosxcot30what is the gcf of 44 and 66sin2x sin4x sin6xderivative lnx 2what is the prime factor of 120solve 4y 1 2y 8graph y 4x 5prime factorization of 216fractions equations calculator3y 4xgcf calculatorwhat is the gcf of 64 and 96what is the derivative of cos 2x2x 5y 12137-502y x 2prime factorization for 180solving fraction calculator10.1.1.9x2 4xdifferentiate cos3x50 000 euros in pounds109-302x 7y 89y yx 2-9 factored3x 4y 10greatest common factor of 120lcm multiple calculatoranbnwhat is the difference of 23x and 9xcommon multiples of 4 and 9ln 3x derivativegraph x 7y8x1000sqrt 625graph 3x 2y 6lcm algebra calculatorsinx sin2x sin3xwhat is the gcf of 64 and 100bx366.02 x1061 in roman numerals2.7 as a decimalprt calculatorwrite 0.3 as a fraction