-x-7=-10

Simple and best practice solution for -x-7=-10 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 -x-7=-10 equation:


Simplifying
-1x + -7 = -10

Reorder the terms:
-7 + -1x = -10

Solving
-7 + -1x = -10

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + 7 + -1x = -10 + 7

Combine like terms: -7 + 7 = 0
0 + -1x = -10 + 7
-1x = -10 + 7

Combine like terms: -10 + 7 = -3
-1x = -3

Divide each side by '-1'.
x = 3

Simplifying
x = 3

See similar equations:

| (3*5)t+(21-12)=15+3*3 | | (H+4)=11 | | 6x(6x-10)=-25 | | 132232x+433375645=656534 | | X+26=8-5(x-2) | | 12x+8(-44/7)=20 | | -54=x-23 | | 35x+25=40x | | 180-154=x | | 9.7x+8.2=5.0x-7 | | -7y=-44 | | 1+3s=40 | | -8(x+2)=10 | | -11=x-8 | | 7x+8.2=5.9x-7 | | 120+20=(2x+4) | | (3x-7)-(2x-3)=0 | | (3x-7)-(2x-3)=2 | | 1.5(y-1.5)=2.5(y-0.5) | | 0.04x-0.06(x-8)=0.1x | | 7l+6=34 | | -3h=72 | | 2x+90=8x | | 0.22y-0.2=0.12y+3-0.7y | | 2(3x-7)(2x+1)-(5x-2)2= | | 5h-12=43 | | 200x-0.67=100x+.81 | | 9x-8=11x-10 | | x(x+13)=4x(x-1)-6 | | 7x=-8+3x | | (2x+5)-(x+7)=2 | | x^2+2*x=255 |

Equations solver categories