2x-7=-x-7

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


Simplifying
2x + -7 = -1x + -7

Reorder the terms:
-7 + 2x = -1x + -7

Reorder the terms:
-7 + 2x = -7 + -1x

Add '7' to each side of the equation.
-7 + 7 + 2x = -7 + 7 + -1x

Combine like terms: -7 + 7 = 0
0 + 2x = -7 + 7 + -1x
2x = -7 + 7 + -1x

Combine like terms: -7 + 7 = 0
2x = 0 + -1x
2x = -1x

Solving
2x = -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
2x + x = -1x + x

Combine like terms: 2x + x = 3x
3x = -1x + x

Combine like terms: -1x + x = 0
3x = 0

Divide each side by '3'.
x = 0

Simplifying
x = 0

See similar equations:

| X+4.33=-2.83 | | 10.5-4y=58.5 | | 9x^2=9x+4 | | 3(9+m)=2 | | 7x^2+8x=16 | | 4/5(20x-10 | | -7(5-8h)= | | 13-4x=2-x | | y=8E-08 | | 4(2y+8)= | | 9k^2+7=-12k | | .334y+18=2 | | -3(x+3)=-33+3x | | -9(-8z+4)= | | 4a^2+25a+25=0 | | 9x+28=3x+38 | | b^2-22=12b | | 18x+12y=24 | | 2(0.75)+0.12w=5.00 | | 3k=13 | | 37.5+3k=54 | | 5x-2y-3=o | | -.375m=21 | | S=LA+2B | | m=(5/8)/(1/4) | | 4v=5i-4j | | 5k^2-8=6k | | 3k=37.5+54 | | 3r(4r+5)(7r+3)=0 | | 25=14.52+12 | | 2ln(2x-6)=26 | | -9(8+5c)= |

Equations solver categories