-2x-9=7x+15

Simple and best practice solution for -2x-9=7x+15 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 -2x-9=7x+15 equation:


Simplifying
-2x + -9 = 7x + 15

Reorder the terms:
-9 + -2x = 7x + 15

Reorder the terms:
-9 + -2x = 15 + 7x

Solving
-9 + -2x = 15 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-9 + -2x + -7x = 15 + 7x + -7x

Combine like terms: -2x + -7x = -9x
-9 + -9x = 15 + 7x + -7x

Combine like terms: 7x + -7x = 0
-9 + -9x = 15 + 0
-9 + -9x = 15

Add '9' to each side of the equation.
-9 + 9 + -9x = 15 + 9

Combine like terms: -9 + 9 = 0
0 + -9x = 15 + 9
-9x = 15 + 9

Combine like terms: 15 + 9 = 24
-9x = 24

Divide each side by '-9'.
x = -2.666666667

Simplifying
x = -2.666666667

See similar equations:

| x+3y=2x-8 | | 145+x=3(55+x) | | x+3y=2x-8 | | 145+x=3(55+x) | | -8-(2+x)=7 | | 1/3=4/7+y | | 3x+54=5x | | 0.2(b-12)=0.66 | | 3x/4-x/3+1=4x/5-3/20 | | 2(x-3)+x=2-x+6 | | p+5=98 | | 20-(8+x)=-(-x)+29 | | 3x/4-x/3+1=4x/5 | | (5x+1)/(3x-1) | | 17-7*x=11+5*x | | 2x^2-x+3k=0 | | -220=20p | | 9x-7=6x+13 | | 9+4x=0 | | .14x+.07(6000-x)=518 | | x*2-7=x*2-6x-7 | | 5/(p+1)=12/(p+1) | | 6x-5x%7=78 | | 72+0.1c=-0.5c | | x/5+x/7=-36 | | X+16=24 | | R-16=-27 | | 1.1x+1.2-5.4=10 | | -8x+3=-5x | | (4w-28)+(11w+13)=130 | | 45+2p=8.7 | | 5x+1/3x-1 |

Equations solver categories