2x-1=-7

Simple and best practice solution for 2x-1=-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-1=-7 equation:


Simplifying
2x + -1 = -7

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

Solving
-1 + 2x = -7

Solving for variable 'x'.

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

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

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

Combine like terms: -7 + 1 = -6
2x = -6

Divide each side by '2'.
x = -3

Simplifying
x = -3

See similar equations:

| 6x+29=-37 | | 755-(-21)= | | 5x-10=-19 | | 5x-10=9x | | 9(-3)-(-13)= | | 12z=-36 | | 5(x+2)=6x+3 | | -210x-7= | | 5(x+2)=6x-3 | | -3(x-5)=2x | | 3(x+2)=21 | | -4x-23=-107 | | -8x+35=11 | | -4x+11=-21 | | 5x+83=53 | | 7x-2(x-5)=3(x-2)-5x | | 2(x-4)+8=3x+10 | | 12x=11x-20 | | 5(x-1)-3x=-(x-4) | | 4x-9=-7x+13 | | 4x-9=7x | | 4x+9=7x+3 | | 4x+9=7x | | 10-5x=-20 | | -3(1-x)+2(-2x-3)=-2(x-4) | | 5x-10=-20 | | 9x-5=-2 | | 5x-9=3x-11 | | 5=x+2 | | x-7=93 | | 2x-9=-7x+27 | | 2x-9=7x+27 |

Equations solver categories