3x+7-12x=5x+7

Simple and best practice solution for 3x+7-12x=5x+7 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+7-12x=5x+7 equation:


Simplifying
3x + 7 + -12x = 5x + 7

Reorder the terms:
7 + 3x + -12x = 5x + 7

Combine like terms: 3x + -12x = -9x
7 + -9x = 5x + 7

Reorder the terms:
7 + -9x = 7 + 5x

Add '-7' to each side of the equation.
7 + -7 + -9x = 7 + -7 + 5x

Combine like terms: 7 + -7 = 0
0 + -9x = 7 + -7 + 5x
-9x = 7 + -7 + 5x

Combine like terms: 7 + -7 = 0
-9x = 0 + 5x
-9x = 5x

Solving
-9x = 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-9x + -5x = 5x + -5x

Combine like terms: -9x + -5x = -14x
-14x = 5x + -5x

Combine like terms: 5x + -5x = 0
-14x = 0

Divide each side by '-14'.
x = 0

Simplifying
x = 0

See similar equations:

| 7x+12y+2=90 | | 6(3b-(6-6(2b-6)))=0 | | 24y^3+15y^2-8y-5=0 | | x^2-6x+9=81 | | r=(4)(h)+(4)(w) | | X=X-21.76 | | -x=y | | 3s^2+5s+2=0 | | 5-3(2x-1)=21 | | 0.7x-0.6x^3=0 | | 6u^2+19u-7=0 | | 6(2x-9)=2(6x+3) | | 4p+5-7p=9 | | 0.04x+0.07(8000-x)=480 | | 6+13x-5=9x+91-6x | | 10-4x-7-2x=6 | | 3-3=-2-5 | | 15=-x-3 | | k/4+2=5/4 | | 2y^2-8x^2=0 | | (7y^3+5y-1)+(2y^2-6y+3)= | | 6(x+2)=4(6-x) | | 9z+14z=207 | | y/2=-27 | | 4x-7y=480 | | 4x-7y=48000 | | -21-9x=10x+17 | | 2-3n=21.8 | | 2a-13=8q-12 | | (-7)-15=(-7)+(-15) | | a+5=3a-13 | | 3t+5(1-3t)= |

Equations solver categories