5x+9=-111-7x

Simple and best practice solution for 5x+9=-111-7x 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 5x+9=-111-7x equation:


Simplifying
5x + 9 = -111 + -7x

Reorder the terms:
9 + 5x = -111 + -7x

Solving
9 + 5x = -111 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
9 + 5x + 7x = -111 + -7x + 7x

Combine like terms: 5x + 7x = 12x
9 + 12x = -111 + -7x + 7x

Combine like terms: -7x + 7x = 0
9 + 12x = -111 + 0
9 + 12x = -111

Add '-9' to each side of the equation.
9 + -9 + 12x = -111 + -9

Combine like terms: 9 + -9 = 0
0 + 12x = -111 + -9
12x = -111 + -9

Combine like terms: -111 + -9 = -120
12x = -120

Divide each side by '12'.
x = -10

Simplifying
x = -10

See similar equations:

| 7.50+1.99m=3.99m | | 164-6x=6x+8 | | 6h-14=8h | | (y-8)-(y+9)=7y | | v^2+2v-8=0 | | A-2=3-4a | | 14y-6-2y=8y-9 | | -8-(13-3x)=-39+x | | X(7x-3)=10 | | 8n^2+24n=0 | | 9x^2=49 | | 4b-4=-7+b | | Y=x^2-7x+15 | | 11-7x=111-42x | | 24(11.33)+16(1.005)= | | 4x+7=-81-7x | | 3n+3=1+n | | 24(11.33)+16y=288 | | (6x-5)+(4x-5)=129 | | -8y+2(2x-3)+5x-6y= | | 58-3x=15x+18 | | 10-7x=54-21x | | 8-(-1+5x)=4-2x | | (2x+5)+(3x-7)=18 | | 23=25 | | 9x^2+6x+11=0 | | -(2xy+3z)+3z-5xy= | | 115-3x=5x+20 | | 2x^2-2x-40=0 | | 2-9x=11-7x | | 2-x=-4-3x | | 9+12x=130+x |

Equations solver categories