12x-12+5x+5=90

Simple and best practice solution for 12x-12+5x+5=90 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-12+5x+5=90 equation:


Simplifying
12x + -12 + 5x + 5 = 90

Reorder the terms:
-12 + 5 + 12x + 5x = 90

Combine like terms: -12 + 5 = -7
-7 + 12x + 5x = 90

Combine like terms: 12x + 5x = 17x
-7 + 17x = 90

Solving
-7 + 17x = 90

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + 17x = 90 + 7

Combine like terms: -7 + 7 = 0
0 + 17x = 90 + 7
17x = 90 + 7

Combine like terms: 90 + 7 = 97
17x = 97

Divide each side by '17'.
x = 5.705882353

Simplifying
x = 5.705882353

See similar equations:

| 12-10x=43-17x | | 21-7-3=21a | | -97-8x=8x | | 3x+6=-84-7x | | A*2=g*x | | x+15-x=3.5x-x | | x+3+x=27 | | 14+5x=132 | | 11x^2=26x+21 | | 2=2.5x | | 2n^2+n-1=0 | | 4x+32=14x-48 | | 5(2t-4)=180 | | c=25+10q | | 0.130=0.055+1.58x(E(Rm)-0.055) | | 160x=(40-x)*90+150 | | 4(x+4-2)=20 | | n-2=18 | | n+24=46 | | (3x+2)(x+1)=3x^2+17 | | n-13=27 | | n-10=8 | | n+26=45 | | n+18=28 | | 4x+2=(-8)+8 | | 45x^2+6x-2=0 | | 45x+57-2=7 | | 0.7x=1.4 | | x+50+x=90 | | x+18+x=90 | | 46-3x=6x+22 | | 14-8x=54-36x |

Equations solver categories