-2x-7=13

Simple and best practice solution for -2x-7=13 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-7=13 equation:


Simplifying
-2x + -7 = 13

Reorder the terms:
-7 + -2x = 13

Solving
-7 + -2x = 13

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + -2x = 13 + 7

Combine like terms: -7 + 7 = 0
0 + -2x = 13 + 7
-2x = 13 + 7

Combine like terms: 13 + 7 = 20
-2x = 20

Divide each side by '-2'.
x = -10

Simplifying
x = -10

See similar equations:

| 24x^2-20x-4=0 | | 12x^2+56x+9=0 | | 12x^2+56+9=0 | | 2x^2-x-49=0 | | 15a^2-a-28=0 | | 100-45-x=76 | | x^2+3y-104=0 | | 5x^2+16x-660=0 | | x^2+16x-660=0 | | 2n+5-n= | | x^2+3x=x+8 | | X+43=3x | | 7x^2+25x+12=0 | | x^2-5x-500=x | | -6n(4-n)= | | 8x^7-18=0 | | 0.5x-7=-11 | | 7a+5a-3a= | | (6x-15)=(2x+12) | | 4+5+6x=782 | | 2+5+5=48 | | 2x^2-6x-104=0 | | 8x^2-12x-52=0 | | h^2(3t+6)=3t-3 | | 5x-12=8m | | .37+.23x=3.87 | | 37=23x+1.29 | | 23x+1.29= | | 7(4-t)=84 | | -v(2av+v-2a)= | | 2x^2-3x-26=0 | | 8x^2-12x-104=0 |

Equations solver categories