-18=8x-.9-5x

Simple and best practice solution for -18=8x-.9-5x 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 -18=8x-.9-5x equation:


Simplifying
-18 = 8x + -0.9 + -5x

Reorder the terms:
-18 = -0.9 + 8x + -5x

Combine like terms: 8x + -5x = 3x
-18 = -0.9 + 3x

Solving
-18 = -0.9 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
-18 + -3x = -0.9 + 3x + -3x

Combine like terms: 3x + -3x = 0
-18 + -3x = -0.9 + 0
-18 + -3x = -0.9

Add '18' to each side of the equation.
-18 + 18 + -3x = -0.9 + 18

Combine like terms: -18 + 18 = 0
0 + -3x = -0.9 + 18
-3x = -0.9 + 18

Combine like terms: -0.9 + 18 = 17.1
-3x = 17.1

Divide each side by '-3'.
x = -5.7

Simplifying
x = -5.7

See similar equations:

| 3x+11=5x-17 | | (4x^2-3x+5)-(x^2+x-1)= | | 1+2=b | | 7x-2y=8 | | -10x+x^3=100 | | v-115=-27 | | x^4-6x^3+10x^2-8=0 | | (8k-3)(8k+3)= | | 10-7x=97-28x | | 4x^2+19x-21=0 | | 5x*7x= | | -179-10x=20x+21 | | -15=2t-1 | | 3x^2-20x+24=0 | | 2x^2+1=10x-7 | | 3x-5=25 | | 5x+21=3x+47 | | 3x-9=30 | | -5+x=20 | | 3p^2+15p-10=0 | | 5b=-45 | | 8y-6y= | | 106-4x=3x+15 | | 9y^2-30y+23=0 | | 106-4x=3x | | x^2-xy=0 | | 7x-8=48 | | b+7+2b+10= | | 7x+11=32 | | 2x^2-24x-34= | | y=-2x^2-20x-48 | | 130-4x=41x+15 |

Equations solver categories