90-3x=8-9x

Simple and best practice solution for 90-3x=8-9x 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 90-3x=8-9x equation:


Simplifying
90 + -3x = 8 + -9x

Solving
90 + -3x = 8 + -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.
90 + -3x + 9x = 8 + -9x + 9x

Combine like terms: -3x + 9x = 6x
90 + 6x = 8 + -9x + 9x

Combine like terms: -9x + 9x = 0
90 + 6x = 8 + 0
90 + 6x = 8

Add '-90' to each side of the equation.
90 + -90 + 6x = 8 + -90

Combine like terms: 90 + -90 = 0
0 + 6x = 8 + -90
6x = 8 + -90

Combine like terms: 8 + -90 = -82
6x = -82

Divide each side by '6'.
x = -13.66666667

Simplifying
x = -13.66666667

See similar equations:

| 2-4x=18+4x | | 56w^2+23w-63=0 | | 3x-5-10x-4= | | 12x=19(x-2) | | 2(w-3)+8=2-2w | | -121=9+10n | | 20x+300=20x+300 | | 1.1x-2.4=0.3x-1.76 | | x+2+3x-4=448 | | 4.4+6.2=8.8-1.8 | | b-8/5=b+3/4 | | 6t^2+35t-6=0 | | -6(2x-1)-1= | | 2u-4=2(4-u)-4 | | n-8-2=0.5(n-2) | | 8t^2+35t-6=0 | | -3m^2+3m+6=0 | | 13*2= | | n-8-2=0.5(m-2) | | 6n-6+2n+3=6+3n+1 | | 2p-12=6 | | 15-8x=30 | | 7a-2-2a=2a+4+6a | | 14-(-7x)+4z-(-32)+7z-5x= | | 12x^2-20x-25=0 | | 115-4x=32x+23 | | 15+6m=81 | | x=10+6x | | (8x+6)-(3x^2-2x+2)= | | 3x+43-6x=2-9x+5 | | 5x+15=-6 | | -7b+5+5b=-3b+10 |

Equations solver categories