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

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


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

Remove parenthesis around (-7 + -1x)
-1 + -7x = -7 + -1x

Solving
-1 + -7x = -7 + -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.
-1 + -7x + x = -7 + -1x + x

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

Combine like terms: -1x + x = 0
-1 + -6x = -7 + 0
-1 + -6x = -7

Add '1' to each side of the equation.
-1 + 1 + -6x = -7 + 1

Combine like terms: -1 + 1 = 0
0 + -6x = -7 + 1
-6x = -7 + 1

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

Divide each side by '-6'.
x = 1

Simplifying
x = 1

See similar equations:

| Y=28+2.7x | | 9*(4y-5)= | | 2(1-2k)=k+18+3k | | 18/3/4= | | z-12=19 | | (4x+2)(3x-1)=0 | | mgh=1/2m*v2 | | T/0.31.7/0.9 | | b+8b=108 | | cos23=6/x | | 5(x-5)=-2x+45 | | 11y-2y=144 | | 6a+1=49 | | xLog(1.667)=Log(3) | | 41=x+33 | | 10+9=p | | 8v=6v+14 | | 13-2(1-15)/4 | | Pb=(h*.433*spgr)+OHP+VP | | 5y-40=40 | | 7y-6=4y-8 | | 3(x-42)+1=-4x+5 | | 10r^2-21r+8=0 | | 3b-8=34 | | xLog(15)=Log(3) | | 17v=24 | | 8x+38-8=90 | | 0=n^2-5n+6 | | 7-E+3.3=6.1 | | 5(10-2)= | | 14s-5-20s=16s+17 | | 3(x-6)-8x=-2+5(2x+1)true |

Equations solver categories