If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
62930(0.4x2) = -80.91x2
Remove parenthesis around (0.4x2)
62930 * 0.4x2 = -80.91x2
Multiply 62930 * 0.4
25172x2 = -80.91x2
Solving
25172x2 = -80.91x2
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '80.91x2' to each side of the equation.
25172x2 + 80.91x2 = -80.91x2 + 80.91x2
Combine like terms: 25172x2 + 80.91x2 = 25252.91x2
25252.91x2 = -80.91x2 + 80.91x2
Combine like terms: -80.91x2 + 80.91x2 = 0.00
25252.91x2 = 0.00
Divide each side by '25252.91'.
x2 = 0
Simplifying
x2 = 0
Take the square root of each side:
x = {0}
| 90y=10(9y+20) | | 2(v+5)(-v+2)=0 | | Hx+gx=h | | 1.8x=3 | | 9-3x=x-7 | | -4x+7+2x=-3(x-3)-2 | | 5*m+9=3(m-5)+7 | | 7(2+x)=65 | | 21y^2=7y | | 6x^2+2x=30 | | x^2+24x=1300 | | 7(6x+3)=20 | | 0=r^2+18.5r-36 | | a(b-x)=cx | | 7(4+4X)=364 | | 15x-25y=50 | | -2(x-9)=-4 | | 15x-25y=25 | | 2xy=2400 | | 4x^2-14x+10x-35=0 | | 54y=32 | | 0=q^2+16q-225 | | y=5x^2-10x-4 | | -5(1-2x)=65 | | sin(x-20)=cosx | | 4x^2+24x+9=121 | | f(1)=f(1-1)+2 | | (2w-7)(3-w)=0 | | 2(2)+2= | | -6(4-t)=12*t | | f(1)=f(1-1)+2n | | 2(0)+2= |