-18=9+9x

Simple and best practice solution for -18=9+9x 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 -18=9+9x equation:


Simplifying
-18 = 9 + 9x

Solving
-18 = 9 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-18 + -9x = 9 + 9x + -9x

Combine like terms: 9x + -9x = 0
-18 + -9x = 9 + 0
-18 + -9x = 9

Add '18' to each side of the equation.
-18 + 18 + -9x = 9 + 18

Combine like terms: -18 + 18 = 0
0 + -9x = 9 + 18
-9x = 9 + 18

Combine like terms: 9 + 18 = 27
-9x = 27

Divide each side by '-9'.
x = -3

Simplifying
x = -3

See similar equations:

| 12x^2-3=45 | | 5x=3x-16 | | 9X^5-6X^3+9X^2=0 | | 11=3z+3 | | 15x-(9x+12)=132 | | ln(11-2x)=8 | | -4y+3=-9 | | 3x+16x=0 | | (6x-3)/9 | | Y=(6h)(h) | | 0.80(x+20)+0.40x=52 | | -13n+8=-12-16 | | A=3.14*8*2 | | 6x^2+18x+18=0 | | 6t^3=-t^2+t | | 7y-2=3y+6 | | C=3.14*d*8*2 | | 18=-9/5x | | -6r^2+5r=-6 | | (r-7)(2r+9)=0 | | 3x+400+Y=1200 | | -2x^2-15=-1 | | 3x+2y+1z=1200 | | 4y+5+2y=3 | | x-(-27)=9 | | 6x^3+4x^2+24x+16=0 | | 5c-9=8-2x | | 6xy-4x-3y+2=0 | | 7(3x+4)=(5x-4) | | (3b+4d)(3b-4d)=0 | | 8x^2+16xy+8y^2=0 | | 43-9= |

Equations solver categories