8-4x-12-3x=

Simple and best practice solution for 8-4x-12-3x= 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 8-4x-12-3x= equation:


Simplifying
8 + -4x + -12 + -3x = 0

Reorder the terms:
8 + -12 + -4x + -3x = 0

Combine like terms: 8 + -12 = -4
-4 + -4x + -3x = 0

Combine like terms: -4x + -3x = -7x
-4 + -7x = 0

Solving
-4 + -7x = 0

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + -7x = 0 + 4

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

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

Divide each side by '-7'.
x = -0.5714285714

Simplifying
x = -0.5714285714

See similar equations:

| 12-15=31 | | 4(a-6)+4= | | 3x-6=-8(4x-.5) | | 3(1-x)=15 | | (x+1)(x-2)=3 | | 1/3x2/11 | | 8/15=40/45 | | (6x+8)/(x+7) | | -7+(-6)= | | -390x+x^2+45000=0 | | 5(x-7)=-3x-27 | | X^3+.5x^2-10.5x-561=0 | | 7n-4n+10=5n-4 | | 7+f=19 | | -4(v-5)=0 | | -3x^2-180=0 | | 190=2w^2-1w | | -2x+6x+1=0 | | (5/(2x+3))+(4/(2x-3))=((14x+3)/(4x^2-9)) | | -12+6+0=0 | | 5t-7=4t | | 6b-5/8b-3b-4/6b | | f(x)=(x^2)(1-8x) | | 4x+7=62 | | y=r+2y-g | | P+14=18 | | -170=-10v | | 12+f=20 | | 8x+3x-2x-5=13 | | 15m=240 | | 2g=3b | | 15=4x-27 |

Equations solver categories