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

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


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

Reorder the terms:
x + 2(-9 + 3x) = -7
x + (-9 * 2 + 3x * 2) = -7
x + (-18 + 6x) = -7

Reorder the terms:
-18 + x + 6x = -7

Combine like terms: x + 6x = 7x
-18 + 7x = -7

Solving
-18 + 7x = -7

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 7x = -7 + 18

Combine like terms: -18 + 18 = 0
0 + 7x = -7 + 18
7x = -7 + 18

Combine like terms: -7 + 18 = 11
7x = 11

Divide each side by '7'.
x = 1.571428571

Simplifying
x = 1.571428571

See similar equations:

| 5x=2x^2+11 | | -3x-4=-8 | | 5a-9=2(a+6) | | 4(6x-4y)=5x | | 13.50=2g+3.94 | | (17c-3)+(5-5c)= | | 45y^2+360y+720=0 | | XxXxX+3x=6 | | 7x-3=7x-x | | 272-3x=42x+17 | | 1.78g-6=0.23 | | -4x+6(2x-7)=-31-2x | | 4x+50=x+10 | | g(x)=-5x+2 | | 128+1x=24 | | x*2+x-5=45 | | 2x+40=y | | 10y-7y-11=21.22 | | 13y-8y-4=47.60 | | 3x-8=x+5 | | -2(3b+3)=3b+39 | | 17x=19x | | 14y-12y=6 | | 3x-4=11x-27 | | 15y-11y=12 | | x+27=4 | | 3x+13x=80 | | 2x+4y=-23 | | 13x-6=11x+14 | | 12y-10y=8 | | 5x+17=15x+3 | | y+15-8=12 |

Equations solver categories