(2x+9)2=0

Simple and best practice solution for (2x+9)2=0 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 (2x+9)2=0 equation:


Simplifying
(2x + 9) * 2 = 0

Reorder the terms:
(9 + 2x) * 2 = 0

Reorder the terms for easier multiplication:
2(9 + 2x) = 0
(9 * 2 + 2x * 2) = 0
(18 + 4x) = 0

Solving
18 + 4x = 0

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 + 4x = 0 + -18

Combine like terms: 18 + -18 = 0
0 + 4x = 0 + -18
4x = 0 + -18

Combine like terms: 0 + -18 = -18
4x = -18

Divide each side by '4'.
x = -4.5

Simplifying
x = -4.5

See similar equations:

| 10n-20=70 | | -6x+9=9+6x | | 4x^2-9=-7x-4 | | 6x+181=14x-11 | | .66x=16 | | 30+4y-4=16y-9-5y | | 5+11x-2(2x+4)-3x=10x+9 | | 55-2x=25x+22 | | 0.3y=15 | | 14-8x=139-43x | | 7k=4k+15 | | 10n-13=57 | | 5x+11=-119-8x | | 0.3x+3.6=0.2x+1.7 | | -11x=-54 | | -12x-(8x+4)+10x=-2(x+1) | | 7x-2=5x+2 | | 5y(2y-1)-2(2y)=10 | | 23x^2-10x=0 | | x+(-14)=4 | | (x-8)(5x+8)=0 | | 11x-9=11(x-9) | | -4x-16y=16 | | 2x-6=10x+4 | | -8(v+4)+3v+7=6v+8 | | 7x+8x=45+5x | | -1+2x=37 | | .2(x-25.5)+.3=-.2(x-16) | | 16=3-(y+9) | | 12b+10+15b= | | 3-5y=48 | | (x/3)-2=x |

Equations solver categories