7x-12=x-18

Simple and best practice solution for 7x-12=x-18 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 7x-12=x-18 equation:


Simplifying
7x + -12 = x + -18

Reorder the terms:
-12 + 7x = x + -18

Reorder the terms:
-12 + 7x = -18 + x

Solving
-12 + 7x = -18 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-12 + 7x + -1x = -18 + x + -1x

Combine like terms: 7x + -1x = 6x
-12 + 6x = -18 + x + -1x

Combine like terms: x + -1x = 0
-12 + 6x = -18 + 0
-12 + 6x = -18

Add '12' to each side of the equation.
-12 + 12 + 6x = -18 + 12

Combine like terms: -12 + 12 = 0
0 + 6x = -18 + 12
6x = -18 + 12

Combine like terms: -18 + 12 = -6
6x = -6

Divide each side by '6'.
x = -1

Simplifying
x = -1

See similar equations:

| x-2/y | | -6x-8y=-8 | | 3=-9+4x | | x^4=1/3(x^2-2/27) | | -2x-8-2x=2x+8 | | a+a-6=180 | | 5+5(1-5n)=-140 | | 3x-9+3=38 | | 5/30×6/30 | | z+2.5=5.2+3.2z | | 3x-9+4=38 | | 8x-10x=-3 | | 20=10+2y | | (3x^2+5x-12)-(x^2+4x+9)=5x^2+x-18 | | -2x+4.75=-2x-8.75 | | 5x-43+4x=39 | | p=2x^2+20x+306 | | 3a-3=3+4a | | 0=5(x+3)+2(x-5) | | 360=11x-3 | | -(2x-7)+3=14 | | (3x^2+5x-12)-(x^2+4x+9)=x^2+13x+6 | | 3a-3=3+a | | (2cosx+3)(sinx+1)=0 | | 12*7=v | | (3x^2+5x-12)-(x^2+4x+9)=x^2-3x-30 | | 5x-1.25=2x-1.25+7x | | b/6-4=0 | | 4g+2(-7+2g)=-g | | 2(w-3)+5=3(2w-1) | | P(-2)=3x^3-6x^2+2x-12 | | 24=3(x-5) |

Equations solver categories