10x-30=90

Simple and best practice solution for 10x-30=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 10x-30=90 equation: 


Simplifying
10x + -30 = 90

Reorder the terms:
-30 + 10x = 90

Solving
-30 + 10x = 90

Solving for variable 'x'.

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

Add '30' to each side of the equation.
-30 + 30 + 10x = 90 + 30

Combine like terms: -30 + 30 = 0
0 + 10x = 90 + 30
10x = 90 + 30

Combine like terms: 90 + 30 = 120
10x = 120

Divide each side by '10'.
x = 12

Simplifying
x = 12

See similar equations:

| 6v+265=3005 | | 9x+6=5x+22 | | 12x-25=107 | | 9x+25=5x+89 | | 99-6x=30x+19 | | 7-7x=130-28x | | -52-7x=8x+23 | | 5x+8=-22-10x | | 90-3x=3x+12 | | -13-6x=5-8x | | 144-2x=34x+16 | | 11-8x=50-15x | | 60-2x=10x+24 | | -100-7x=10x+19 | | 3x+13=-91-10x | | 1+4x=31+x | | 6x-3=15x-30 | | -15-5x=5-10x | | 2x+9=45-2x | | 10x-21=4x+3 | | 5+7x=53+x | | 2x-1=10x-57 | | 8x+5=2x+35 | | 3x+34=11x-62 | | 8x-17=79 | | 12x-11=10x+1 | | (2a+8b)+(4a-2b)=0 | | (2a+8b)(4a-2b)=0 | | 3x+45=7x+13 | | 555550x+500=2000 | | 2(a+5)+4a-3= | | 20x^2+2-[7(x^2-7)+5]= |

Equations solver categories