If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 20x2 + x2 = (x + 16) * x2 Combine like terms: 20x2 + x2 = 21x2 21x2 = (x + 16) * x2 Reorder the terms: 21x2 = (16 + x) * x2 Reorder the terms for easier multiplication: 21x2 = x2(16 + x) 21x2 = (16 * x2 + x * x2) 21x2 = (16x2 + x3) Solving 21x2 = 16x2 + x3 Solving for variable 'x'. Combine like terms: 21x2 + -16x2 = 5x2 5x2 + -1x3 = 16x2 + x3 + -16x2 + -1x3 Reorder the terms: 5x2 + -1x3 = 16x2 + -16x2 + x3 + -1x3 Combine like terms: 16x2 + -16x2 = 0 5x2 + -1x3 = 0 + x3 + -1x3 5x2 + -1x3 = x3 + -1x3 Combine like terms: x3 + -1x3 = 0 5x2 + -1x3 = 0 Factor out the Greatest Common Factor (GCF), 'x2'. x2(5 + -1x) = 0Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}Subproblem 2
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 = 5Solution
x = {0, 5}
| 2y+25=47 | | 6x+2=4x-1 | | 84b=5437t+67 | | 7x^2-168=0 | | 0.75c=12 | | 4d+5=37 | | -6+3q=6q+6 | | 6(q+1)= | | 8-5x+9x-12= | | -3(2-q)= | | 6w=54-3w | | -6(3x+4)+6x=48 | | 13=8-5(5x-6) | | 2(2+x+3)=3(3+7) | | 5(4-k)= | | 2x+4+y=2x-1+4y | | -6=27w-16 | | 5(5+11)=2(2+x) | | 2p-8p=24 | | 1/7-2/17= | | -6-2y-14=56 | | 51/7-62/7= | | 4r+4=5R-2 | | -4x-3=-3x+4 | | 5+2m=-3m | | (x)(x)=5(5+15) | | 51=9f+15 | | -3(2-q)=6(q+1) | | 41=9f+15 | | (3x)(3)=(9)(4) | | -x-4-3x=-52 | | x^3=(2x)2+x^2 |