-3(2x-4)+9x-7=

Simple and best practice solution for -3(2x-4)+9x-7= 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 -3(2x-4)+9x-7= equation:


Simplifying
-3(2x + -4) + 9x + -7 = 0

Reorder the terms:
-3(-4 + 2x) + 9x + -7 = 0
(-4 * -3 + 2x * -3) + 9x + -7 = 0
(12 + -6x) + 9x + -7 = 0

Reorder the terms:
12 + -7 + -6x + 9x = 0

Combine like terms: 12 + -7 = 5
5 + -6x + 9x = 0

Combine like terms: -6x + 9x = 3x
5 + 3x = 0

Solving
5 + 3x = 0

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 3x = 0 + -5

Combine like terms: 5 + -5 = 0
0 + 3x = 0 + -5
3x = 0 + -5

Combine like terms: 0 + -5 = -5
3x = -5

Divide each side by '3'.
x = -1.666666667

Simplifying
x = -1.666666667

See similar equations:

| 5n-14=39 | | 12y^2-20y=4y | | 3(-1)-4(-6)= | | z/4=-18 | | n-3n/10=1 | | 104=-4x | | 26/9*2/13=y | | -3(y+2)=6-3y | | 3/5(s-5) | | 7-23/5 | | 2/3x-9=-67/7 | | -15s-108+3(5s+37)=0 | | 8+9k=71 | | 6x-12-r=6x-7 | | 4x+3x+9=-33 | | 4x+3x+9=-33 | | 3/4=4m-2/6 | | 3/4=4m-2/6 | | 6y-1+2= | | 4x+3x+9=-39 | | b-105=-2b-6 | | x=5r | | h-48+17h=6 | | 3x-(11x-6)= | | 15+x=22 | | 3/4(x-8)=-12 | | =7x^2-38-15 | | 4(m+8)= | | 5-4y=2 | | 7x^9y^7+14x^7y^6+21xy= | | x^2=255 | | 3/2/1/4=n |

Equations solver categories