-x+6=-21

Simple and best practice solution for -x+6=-21 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+6=-21 equation: 


Simplifying
-1x + 6 = -21

Reorder the terms:
6 + -1x = -21

Solving
6 + -1x = -21

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + -1x = -21 + -6

Combine like terms: 6 + -6 = 0
0 + -1x = -21 + -6
-1x = -21 + -6

Combine like terms: -21 + -6 = -27
-1x = -27

Divide each side by '-1'.
x = 27

Simplifying
x = 27

See similar equations:

| 4v-(-4v)=-46-18 | | 4t=(12) | | 3x+4=6x-22 | | 150-6=f | | 8(y+3)=5+9y | | X+(-11)=-22 | | 150/6=f | | 3x+3=5x-6 | | 150-5=f | | y+(-2)(y+-6)= | | -16r=10t-7d | | 4m-13=m+8 | | 18=3(8s+9) | | -4(y+3)=-(6-2y) | | 4x^2-28x-48=0 | | -7+y=-22 | | (x+15)+2x=90 | | 8n=4 | | 2a-6+a=-3+a | | 1.33(9x+3)=-56 | | -7+y=-23 | | -5a(a-1)-(4a+8)= | | 12t+7=6t+11 | | 9.1h=3.64 | | -3(4-X)-4(X-9)=X+6-10 | | 3(x+7)+2x= | | 6y-4+3y=-22 | | 5400=4000(c)-800 | | -1x-6x+4x= | | x^4-25X^2+24=0 | | Y+12=-17 | | 602=7k |

Equations solver categories