If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
(3x) * 4x + -24 = 0
Remove parenthesis around (3x)
3x * 4x + -24 = 0
Reorder the terms for easier multiplication:
3 * 4x * x + -24 = 0
Multiply 3 * 4
12x * x + -24 = 0
Multiply x * x
12x2 + -24 = 0
Reorder the terms:
-24 + 12x2 = 0
Solving
-24 + 12x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '24' to each side of the equation.
-24 + 24 + 12x2 = 0 + 24
Combine like terms: -24 + 24 = 0
0 + 12x2 = 0 + 24
12x2 = 0 + 24
Combine like terms: 0 + 24 = 24
12x2 = 24
Divide each side by '12'.
x2 = 2
Simplifying
x2 = 2
Take the square root of each side:
x = {-1.414213562, 1.414213562}
| X^2-18=2x-15 | | f/3=-2 | | z-4.21=2.3 | | s+(2s+3)+(4s-5)=148 | | -2n+6=12 | | 24=18-16-15 | | 2(x-7)=-10(-x-1) | | 9*-0.2+8= | | -2-4y=6 | | 15-3a=-4a+16 | | 3k-26=-8 | | 4(2y+3/2)-8y=6 | | -(2x-2)+3x=4 | | 2y+5=x | | 144x= | | a-13=4 | | x=-2(-2)+10 | | 5x-4(33-9x)=32 | | -18-k=6(1+5k) | | A=12h(b+c) | | 2x-y+12=6 | | 7(-2y)+2y=24 | | 3n+15=39 | | (x-17.7)+19.4=27.8 | | 6.4[x-1.75]=-12.8 | | x^4-3x^2+x=0 | | 2y+6=-4x | | x+(33+x)=75 | | x^2-4x+68=16 | | 20x-5=3x | | 3x+x-1=7 | | 9x+15=2x+33 |