If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
6x2 + -40 = 0
Reorder the terms:
-40 + 6x2 = 0
Solving
-40 + 6x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '40' to each side of the equation.
-40 + 40 + 6x2 = 0 + 40
Combine like terms: -40 + 40 = 0
0 + 6x2 = 0 + 40
6x2 = 0 + 40
Combine like terms: 0 + 40 = 40
6x2 = 40
Divide each side by '6'.
x2 = 6.666666667
Simplifying
x2 = 6.666666667
Take the square root of each side:
x = {-2.581988898, 2.581988898}
| (4x-3)=2+(2x-5) | | y+6=.75(x+9) | | 36x^4+4=25x^2 | | 17-(5m+5)=4+3m-16 | | -3(w-9)+7w+2= | | 1/4x+1/3y=6 | | -4x+2y=-14 | | x*4=28 | | 3.4m=20.4 | | 12.5*n=32 | | (-9)(-3)(2)= | | 7b/12=4.2 | | 3x+41-4x=1-6x+5 | | 4/3x^(1/3)=0 | | 2c/15=8.8 | | 120x-76y=0 | | 888+88+8+8+8= | | 9=v/5 | | 100(1)+100(9)+(X-99.5)(22)=2500 | | A/2+a | | 4x+48=3y-28 | | (x-12)(x-12)=8 | | 13=d/6 | | 5x+53=2x+392 | | 2(5t-1)+t=10-1 | | 5x^2-3x-2=o | | 2/15+1/5= | | 4/21+7/25= | | 1/2y-6 | | 17-11a=8-a | | (4x-6)/-8 | | 9a+6=4a+15 |