-7=1+x

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


Simplifying
-7 = 1 + x

Solving
-7 = 1 + x

Solving for variable 'x'.

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

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

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

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

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

Combine like terms: 1 + 7 = 8
-1x = 8

Divide each side by '-1'.
x = -8

Simplifying
x = -8

See similar equations:

| 8-a+4=6 | | -5(1+5x)=-20x | | 28000+3000y=36000+2000 | | 2(x-4)=7x-4-5x | | -5r+10=0 | | 3(7r-1)-8=-116 | | -2(-8p+1)=-4p+2 | | -2=n-7-2n | | -203=7(10x+11) | | -8+x=8 | | 2(x+2)=-5(5*x) | | -6s+7s=-49 | | 2(x+4)=-5(5*x) | | 8x-1=16x^2 | | -1=-13t | | 3x-15+5x+5=180 | | 3(3n+3)=4(n+1) | | -13t=-1 | | u=s-t | | 9(-8p-1)=783 | | -6s-7s=-49 | | 6-3(3-4b)=21 | | 5X+16-X+(7x+42)+4X=286 | | 2x+4=-25-5x | | -7(1-8n)=-231 | | 6+8a=94 | | .5x+24=6x | | 4(t+-3)-t=6 | | 3x-15+5x+5=150 | | 1/2(2m+10)=-3 | | 14(3-7x)=9+3x | | 18-8x=-3(8+5x) |

Equations solver categories