-12x+6y=-21

Simple and best practice solution for -12x+6y=-21 equation. Check how easy it is, 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 equation solver your own equation and let us solve it.

Solution for -12x+6y=-21 equation: 


Simplifying
-12x + 6y = -21

Solving
-12x + 6y = -21

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-6y' to each side of the equation.
-12x + 6y + -6y = -21 + -6y

Combine like terms: 6y + -6y = 0
-12x + 0 = -21 + -6y
-12x = -21 + -6y

Divide each side by '-12'.
x = 1.75 + 0.5y

Simplifying
x = 1.75 + 0.5y

See similar equations:

| 3x^2-13x+6=0 | | 300-42=k | | 8y=5x-8 | | 120=h(7+3) | | 2-7x=11+2x | | -3(5v-2)+v=2(v+9) | | 2p-30=-4p+6 | | 360=h(11+7) | | 1k+1=3k-1 | | 8+4(3w-1)=-4(2w-2)+4w | | t-3.2=-8.3 | | 9x^2-35x+18=0 | | 7-2=-10 | | 7+Z=19 | | 11x-12=2x+6 | | 3x-12=8x-6+4 | | 6(v-4)-9=-3(-8v+8)-3v | | 6k=14 | | D-1=-2 | | 8x+6-9x=3-x-15 | | 3=(2-5) | | 20(3y+1)= | | 7z^2+8z+z^3=0 | | 5(5x+1)=8(3x+1) | | -15x+10x=100 | | 2v+34=4(v+9) | | 8-(3-2)=6 | | 4+5x+1-3x=-4+6x+5-5x | | x^3+6x^2-11x+6=0 | | -x^2+10x+25=0 | | 1.12+1.25g=8.63 | | c=20 |

Equations solver categories