7+x=-(2x-1)

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


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

Reorder the terms:
7 + x = -1(-1 + 2x)
7 + x = (-1 * -1 + 2x * -1)
7 + x = (1 + -2x)

Solving
7 + x = 1 + -2x

Solving for variable 'x'.

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

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

Combine like terms: x + 2x = 3x
7 + 3x = 1 + -2x + 2x

Combine like terms: -2x + 2x = 0
7 + 3x = 1 + 0
7 + 3x = 1

Add '-7' to each side of the equation.
7 + -7 + 3x = 1 + -7

Combine like terms: 7 + -7 = 0
0 + 3x = 1 + -7
3x = 1 + -7

Combine like terms: 1 + -7 = -6
3x = -6

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

Simplifying
x = -2

See similar equations:

| y^3-4y^2+8=0 | | 4a-c=3d | | 3x-2p=7m | | 5(-8)(4)= | | 3x=2(x+3) | | 16a^2+9b^2=0 | | 0.4=2-0.2 | | 3(10-w)+6=-6(w-3)-7 | | x+0.4x=60 | | 116=a | | 43-3z=2-6z | | 8x+3=4x-17 | | 4n=4u-t | | 4x-5(x-1)+12=0 | | 9c+7=79 | | 5d-8=52+12+22 | | X^2+-2x-99=0 | | 5d-8=52+22 | | y=sin(0.5x) | | -102+37+52= | | -69+3=-3(2a-1) | | 0.16(y-6)+0.04y=.14y-.03(50) | | t-4=1 | | p-2=10 | | -100+40+50= | | solvex-3y=14fory | | 0.5(4x+9)=1.6-(x-3) | | 5(x-8)=65 | | Xif(5-3)*(4x-6)=12 | | -110+30-(-70)= | | 8x-6=5x+30 | | 8x-5=5x+30 |

Equations solver categories