If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying
98x2 + -8 = 0
Reorder the terms:
-8 + 98x2 = 0
Solving
-8 + 98x2 = 0
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '8' to each side of the equation.
-8 + 8 + 98x2 = 0 + 8
Combine like terms: -8 + 8 = 0
0 + 98x2 = 0 + 8
98x2 = 0 + 8
Combine like terms: 0 + 8 = 8
98x2 = 8
Divide each side by '98'.
x2 = 0.08163265306
Simplifying
x2 = 0.08163265306
Take the square root of each side:
x = {-0.285714286, 0.285714286}
| 280n-56=-352n | | 40v+176v=120 | | 12+8x=68 | | 18a=32 | | 24k+80=88k | | 1/4r-1/16+1/2r+1/2+r | | 5+3x=50 | | x/2-z=3 | | 2x^2-5+2=(x-3)(x-2)+3x | | 4w-2w(1-w)=-38 | | 21x-5=-32 | | 3v+3=9v+15 | | 0.254=(18+x)(18+94+x) | | 4x(8x+1)=144 | | 4x(8x+4)=144 | | -75=-7(x+6)+8(7x+2) | | 5x/6=0.5 | | -5(1-5n)-6(3+8n)=46 | | 35x-17= | | 4m-4(1-6m)=-34-2m | | 3(p+6)-5=-7+7p | | 66=-4(7a-1)-3a | | 4-6(-2+3n)=-34-8n | | X=99+387 | | 3y+9=(8y-2) | | -4(2v+5)=4-2v | | 7n+40=7n+8(1+4n) | | x*x=-2x | | 24x-16=19+29 | | -30-5v=-5(7v-6) | | 1-5(6x-5)=-28-3x | | 19x+28=14+63 |