9x-2(3x-30)=12

Simple and best practice solution for 9x-2(3x-30)=12 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 9x-2(3x-30)=12 equation:


Simplifying
9x + -2(3x + -30) = 12

Reorder the terms:
9x + -2(-30 + 3x) = 12
9x + (-30 * -2 + 3x * -2) = 12
9x + (60 + -6x) = 12

Reorder the terms:
60 + 9x + -6x = 12

Combine like terms: 9x + -6x = 3x
60 + 3x = 12

Solving
60 + 3x = 12

Solving for variable 'x'.

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

Add '-60' to each side of the equation.
60 + -60 + 3x = 12 + -60

Combine like terms: 60 + -60 = 0
0 + 3x = 12 + -60
3x = 12 + -60

Combine like terms: 12 + -60 = -48
3x = -48

Divide each side by '3'.
x = -16

Simplifying
x = -16

See similar equations:

| (3y+8)+(y)=180 | | 17x^2+23x-160=0 | | w^2-62-8=0 | | -6x^2+3x+40=0 | | 0.7(200-x)=133 | | 15-8x=-81 | | 4x+14=58 | | 2x^2+32x+256=0 | | 5-7x=-44 | | 7-5x=-38 | | -x^2+8x+44=0 | | 1/2x+4=3/4x+6 | | 3x^2-42=32 | | 3+8x=59 | | -7+9w=8w | | 11.363+p=32.663 | | 470=10(-7x-16) | | -7n=-10n+3 | | -x^2+8x+34=0 | | -8x+4=5 | | -2n+7n-r+10r= | | 2r+2=20 | | 100-6x=21x+22 | | 8(x-8)=-40.8 | | 10x+5+3x+1= | | -x^2+4x+28=0 | | -6(-1)-6(-1)=12 | | (2y+x)(2y-x)=(4x) | | -46+11x=53 | | 3(x-8)=2(x+4) | | 8(a+2)=31.2 | | -7x^2+9x+36=0 |

Equations solver categories