3x-12=36+7x

Simple and best practice solution for 3x-12=36+7x 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-12=36+7x equation:


Simplifying
3x + -12 = 36 + 7x

Reorder the terms:
-12 + 3x = 36 + 7x

Solving
-12 + 3x = 36 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-12 + 3x + -7x = 36 + 7x + -7x

Combine like terms: 3x + -7x = -4x
-12 + -4x = 36 + 7x + -7x

Combine like terms: 7x + -7x = 0
-12 + -4x = 36 + 0
-12 + -4x = 36

Add '12' to each side of the equation.
-12 + 12 + -4x = 36 + 12

Combine like terms: -12 + 12 = 0
0 + -4x = 36 + 12
-4x = 36 + 12

Combine like terms: 36 + 12 = 48
-4x = 48

Divide each side by '-4'.
x = -12

Simplifying
x = -12

See similar equations:

| -0.62=(-0.741) | | 2x-6=5+18 | | 7+-97-3=6+97 | | v^2+16v=65 | | 7+-0-3=6+0 | | 7+-20-3=6+-20 | | 2b^2-7b+5= | | 3+2x=2x+6 | | 4+2x=2x+6 | | 14y=14y | | 5x^2-87=38 | | 3(5y+2)=2(y-3) | | y=x^2-(-18x) | | -10x+8=8-10x | | y=x^2-18xz | | -13-8x+10x=33 | | -2x+5=9x | | 3x-5(x-2)=-8+4x-24 | | 20x^2-47x+14=0 | | 3+5(x+5)=2-3(x+1) | | 3a^2-46=2 | | i=6(2b-7)-5a(2b-7) | | 8+x=3(x-8)+2 | | 2+x/7=5 | | 2x+10x+11=0 | | 4-(x-2)=5x | | .5(6n+10)=2n+8 | | -20+x=41 | | 8x^4-16x^2+4=0 | | 6+x=5x-22 | | 9x^2+52=12 | | 10-7x-3x=-60 |

Equations solver categories