5x-90=30-3x

Simple and best practice solution for 5x-90=30-3x 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 5x-90=30-3x equation:


Simplifying
5x + -90 = 30 + -3x

Reorder the terms:
-90 + 5x = 30 + -3x

Solving
-90 + 5x = 30 + -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.
-90 + 5x + 3x = 30 + -3x + 3x

Combine like terms: 5x + 3x = 8x
-90 + 8x = 30 + -3x + 3x

Combine like terms: -3x + 3x = 0
-90 + 8x = 30 + 0
-90 + 8x = 30

Add '90' to each side of the equation.
-90 + 90 + 8x = 30 + 90

Combine like terms: -90 + 90 = 0
0 + 8x = 30 + 90
8x = 30 + 90

Combine like terms: 30 + 90 = 120
8x = 120

Divide each side by '8'.
x = 15

Simplifying
x = 15

See similar equations:

| -2t+5=6+-11 | | j/6+36=41 | | 3/5×10/11= | | 45n^3=5n | | s+19+3s-15+s+9=180 | | 66+90=180 | | 124600=78+x | | 20y-10=24 | | n/8+42=48 | | 60+90=180 | | 12X^2-35x-125=0 | | 37762.95x=101966.4(x-20) | | v/8+66=73 | | -53-5x=31-9x | | 3(12-x)-4x=2(11-x)+9 | | 2x+2y=4.5 | | 4w-w=9 | | 48=4(w+8) | | x^2+20x+103=7 | | 5x-60=84-3x | | 56=10m+16 | | 31x-7=180 | | 143=x(x-4) | | 3y=-8x+152.5 | | 2x-x(-54-2y)=128 | | -19y=-883 | | 31x-17=180 | | 3x-13=27+x | | d/5-2= | | Wsquared+3w=11 | | (6x+5)(4x+7)= | | 2/(x^2-9) |

Equations solver categories