.75x+9=0

Simple and best practice solution for .75x+9=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 .75x+9=0 equation:


Simplifying
0.75x + 9 = 0

Reorder the terms:
9 + 0.75x = 0

Solving
9 + 0.75x = 0

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 + 0.75x = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 0.75x = 0 + -9
0.75x = 0 + -9

Combine like terms: 0 + -9 = -9
0.75x = -9

Divide each side by '0.75'.
x = -12

Simplifying
x = -12

See similar equations:

| -3x^2+900x+52500=0 | | x^2+300x+17500=0 | | 2x^3+2x^2-4x=f(x) | | 9+-12= | | (5x+1)(5x-8)=0 | | -2x(x-20)=0 | | x^2-49=25 | | -3x-7y=-36 | | nsquared-1=0 | | -6/3-72= | | x^2+1.5x+2=0 | | 4-7a=12-3a | | 8y-12x=60 | | 4-7xa=12-3xa | | 6(3x^2-16x+5)=0 | | y=6(3x^2-16x+5) | | y=(x+2)6x^2-60x+150 | | 1.5x+x=9+.5x | | b(5b-4)-12=0 | | y=6x^2-60x+150(x+2) | | 2(-64+48)= | | y=6x^2-60x+150 | | 432x=480(9-x) | | 3x+5+(-3x)=8x+(-3x) | | f(x)=x^2+9-x+7 | | 5x-60+2x+15=180 | | F(-x)=-x^2+9-x+7 | | x=98x^2 | | 20x^3-40x^2-6=0 | | 3x=4(6-x) | | 3x^3=192x | | 4t^2-9+16=15-4t^2 |

Equations solver categories