-7-9=-1+x

Simple and best practice solution for -7-9=-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 -7-9=-1+x equation:


Simplifying
-7 + -9 = -1 + x

Combine like terms: -7 + -9 = -16
-16 = -1 + x

Solving
-16 = -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.
-16 + -1x = -1 + x + -1x

Combine like terms: x + -1x = 0
-16 + -1x = -1 + 0
-16 + -1x = -1

Add '16' to each side of the equation.
-16 + 16 + -1x = -1 + 16

Combine like terms: -16 + 16 = 0
0 + -1x = -1 + 16
-1x = -1 + 16

Combine like terms: -1 + 16 = 15
-1x = 15

Divide each side by '-1'.
x = -15

Simplifying
x = -15

See similar equations:

| 6x+5=125-7x | | 6x+2(2x+11)=112 | | 5/9x=5/8 | | 7-15=-4z | | t=ln^2x+C | | 5x+5=6x+17 | | 14(14)= | | 6b^2=2-b | | 6x+22=12x-41 | | 3d-0.5=8 | | 5x+28=13x-69 | | 2x+20=110 | | -28=d/14 | | 1/2(X-4) | | 16-9=x/5 | | J/11+4=26 | | -133-9x=10x+20 | | -2(5+3)+7(3-2*5)= | | 35=5-6t | | 5x+x-4/7=-4 | | B=9/8(j-39) | | z^2-z+1+i=0 | | 2=1-2n+5 | | 5x+38=40+4x | | 7x+3(x-6)=72 | | -0.5x+1.5=2.5x+2 | | X^3-18x^2-63x=0 | | 2(2x-8)=4(x-8) | | 6m+m-4(-2m+1-m)when=-8 | | 0.5x+0.25=x+0.5 | | 0.5x+0.5=2.5x+3 | | 4(x-3)=3x-2x+3 |

Equations solver categories