-9(2+x)=45

Simple and best practice solution for -9(2+x)=45 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(2+x)=45 equation: 


Simplifying
-9(2 + x) = 45
(2 * -9 + x * -9) = 45
(-18 + -9x) = 45

Solving
-18 + -9x = 45

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + -9x = 45 + 18

Combine like terms: -18 + 18 = 0
0 + -9x = 45 + 18
-9x = 45 + 18

Combine like terms: 45 + 18 = 63
-9x = 63

Divide each side by '-9'.
x = -7

Simplifying
x = -7

See similar equations:

| 0.3w=12 | | n+4=-4 | | y=0.75x^2+5 | | R-535=175 | | 40x-30=-14 | | 75+0.5= | | -2(x-5)=4(x+1) | | 11x-7x-53=19 | | (12-3)x(3+3)= | | 3/r=9 | | S-256=118 | | 0.1*y+9=2 | | C+14=7 | | 10+19a=561 | | 16y=224 | | -10n-4=-294 | | -10=4w-2 | | Y-(-31)=26 | | 4x^2-(2x-3)(7+2x)+5x-3=0 | | z-16=-6 | | 4x-16y=-20 | | -5(15+v)=-40 | | 3(2t-1)=-7t+1 | | xy+x+2y-37=0 | | -46+11x-8x=20 | | 5x*2=49 | | 10-2(2x-5)=40 | | 9x+1=10x | | X+3915=6312 | | 15x-8whenx=2 | | x+3=-8+2x | | (3x^3-9x+7)(x^2-2x+1)=0 |

Equations solver categories