-12x+8-3=7+9x

Simple and best practice solution for -12x+8-3=7+9x 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 -12x+8-3=7+9x equation:


Simplifying
-12x + 8 + -3 = 7 + 9x

Reorder the terms:
8 + -3 + -12x = 7 + 9x

Combine like terms: 8 + -3 = 5
5 + -12x = 7 + 9x

Solving
5 + -12x = 7 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
5 + -12x + -9x = 7 + 9x + -9x

Combine like terms: -12x + -9x = -21x
5 + -21x = 7 + 9x + -9x

Combine like terms: 9x + -9x = 0
5 + -21x = 7 + 0
5 + -21x = 7

Add '-5' to each side of the equation.
5 + -5 + -21x = 7 + -5

Combine like terms: 5 + -5 = 0
0 + -21x = 7 + -5
-21x = 7 + -5

Combine like terms: 7 + -5 = 2
-21x = 2

Divide each side by '-21'.
x = -0.09523809524

Simplifying
x = -0.09523809524

See similar equations:

| 20(8-3)-4(10-3)= | | 4x^2+25=56 | | 24m+4(4m+7)= | | 3y-2y=4 | | Z^22-2z=0 | | P(9,3)/6! | | 4x+6y=-72 | | 3u^4-24uv^3=0 | | 4v^2-12vw^4/8u^5v^2 | | C=q+qwf | | 76a^3+19a^2+16a+4=0 | | 6r-65=-5 | | 9y+4=1 | | 10-8/13 | | 2x=3-(-15) | | 6x+6=-1 | | r=-35-1 | | 2W-6W=-12 | | 4/3r-2=1/3r | | 3/4R-2=1/3r | | x^4+x^3+x^2+x=y^2 | | 20(2x+1)= | | (6+4)*(11-5)= | | 56x+71x^2+16x^3+x^4-1y^2=0 | | 14.5*3.3= | | -3(4p+4)-2(3-11p)=3(2+3p) | | -3(4p+4)-2(3-11)=3(2+3p) | | -6-8=-7+x | | 6x^2+7=259 | | 2/3-(12a-15)=14 | | 17-15=x/-4 | | 6xsq+7=259 |

Equations solver categories