9+6x=-21

Simple and best practice solution for 9+6x=-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 9+6x=-21 equation: 


Simplifying
9 + 6x = -21

Solving
9 + 6x = -21

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + 6x = -21 + -9

Combine like terms: 9 + -9 = 0
0 + 6x = -21 + -9
6x = -21 + -9

Combine like terms: -21 + -9 = -30
6x = -30

Divide each side by '6'.
x = -5

Simplifying
x = -5

See similar equations:

| a+B=7 | | 3(-15)+5y=-15 | | 3n+3= | | 208-3x=42x+18 | | 3(z+8)=2(z-5) | | 63-4x= | | n+1= | | 5-8x=125-29x | | (3x+5)(5x^2-32x+12)=0 | | 64-4x= | | -8y+4=-2(5y+6) | | 18x+3-4x-3= | | 2a=28 | | 3x+2x+x=180 | | -83-10x=10x+17 | | 4(7)-6(-6)=x | | 73-3x=3x+7 | | 4x+10+3x+5+5x-25= | | -6-6x=6-9x | | 10x=x+7 | | .13x+x=500000 | | 8-x=5x+8 | | (x+8)2= | | -25(-8x+6)=-750 | | 2x+12=57-3x | | 4x+10+3x+5+5x-25=180 | | 4x^2+1=6x | | 8x-9=8(x+2) | | 4x+10+3x+5+5x-25=90 | | 2x+8=43-3x | | 6x+8y=226 | | 9(3)+3y=54 |

Equations solver categories