3x-12y-6=15

Simple and best practice solution for 3x-12y-6=15 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 3x-12y-6=15 equation:


Simplifying
3x + -12y + -6 = 15

Reorder the terms:
-6 + 3x + -12y = 15

Solving
-6 + 3x + -12y = 15

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 3x + 6 + -12y = 15 + 6

Reorder the terms:
-6 + 6 + 3x + -12y = 15 + 6

Combine like terms: -6 + 6 = 0
0 + 3x + -12y = 15 + 6
3x + -12y = 15 + 6

Combine like terms: 15 + 6 = 21
3x + -12y = 21

Add '12y' to each side of the equation.
3x + -12y + 12y = 21 + 12y

Combine like terms: -12y + 12y = 0
3x + 0 = 21 + 12y
3x = 21 + 12y

Divide each side by '3'.
x = 7 + 4y

Simplifying
x = 7 + 4y

See similar equations:

| 18x+6y=12 | | 38(10-2.5x)=12(2x-10)+47.8 | | 3.8(10-2.5x)=12(2x-10)+47.8 | | y=9+3z | | 3/5n=-3/10 | | 8(d+2.3)=16d-10.4 | | 8(d+2.3)=16d-2.4 | | -21/2=t/10 | | 6.5(y-5)=5.9-y | | 7.83=2(3.14)r | | 0.25-a/4=0.33 | | 5-2m-3m^2=0 | | 14-6x=18-5x | | 3(x+2)=9x-3 | | 6(0)+2y=12 | | 8(x+2)=5x+34 | | 0.375a-4=-0.25 | | 3.6x+73=5.1x+28 | | 41/4=13/4+p | | -110-8x=-110+6x | | 4y-7=8+8y | | 4-4x=-12 | | 84-7/5=x | | 15*x=45 | | 6x+17=11x-4 | | x=7/5(84) | | 1.6m=1.28 | | 0.25y+0.75=2 | | 8(t-2)+7t=5(3t+4)-13 | | 3(20+x)=6 | | 5(m-1)+2m-1= | | 18/x=6 |

Equations solver categories