If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + -90 = 8x Reorder the terms: -90 + 2x2 = 8x Solving -90 + 2x2 = 8x Solving for variable 'x'. Reorder the terms: -90 + -8x + 2x2 = 8x + -8x Combine like terms: 8x + -8x = 0 -90 + -8x + 2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(-45 + -4x + x2) = 0 Factor a trinomial. 2((-5 + -1x)(9 + -1x)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-5 + -1x)' equal to zero and attempt to solve: Simplifying -5 + -1x = 0 Solving -5 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + -1x = 0 + 5 Combine like terms: -5 + 5 = 0 0 + -1x = 0 + 5 -1x = 0 + 5 Combine like terms: 0 + 5 = 5 -1x = 5 Divide each side by '-1'. x = -5 Simplifying x = -5Subproblem 2
Set the factor '(9 + -1x)' equal to zero and attempt to solve: Simplifying 9 + -1x = 0 Solving 9 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1x = 0 + -9 -1x = 0 + -9 Combine like terms: 0 + -9 = -9 -1x = -9 Divide each side by '-1'. x = 9 Simplifying x = 9Solution
x = {-5, 9}
| 2k-4=8-4k | | 9(x-1)=-3(3-x)+6 | | -17=9n+2n | | -8(t+1)-t-8=-9(t+3)+11 | | 8x+4=2x+22 | | -3x+5-4=-25 | | 4(2x-X)+1=2x+2-5(1-4x) | | -11p-3(2-5p)=2(p-6)-6 | | 41+2X=53 | | -2x+8x-7=6(x-6)-1 | | 477=5n-3 | | -6(5+9a)=22 | | 2z^5+2z^4+2z^3+2z^2+3z+2=0 | | -7(v+4)+4v+6=7v+6 | | -14=8x | | Y=x^3+3 | | 5+7n+b= | | (F+g)(x)=x^2+4x-4 | | 4g-7g+2h= | | 8y=4x+4 | | 3/4c+1=1/4c-3 | | 5x(-x+2)= | | -8(v+4)+3v+5=8v+9 | | 5v-4v=32 | | 6(u-3)-2=-3(-7u+4)-u | | x^2+40=65 | | 7b-12=3(b-1) | | 66.7+7.70= | | s=4t^3-21t^2+30t | | 4x-5=11x-16 | | 4t+3t-5t= | | 8x-5y=-105 |