If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 80 = x(2x + -6) Reorder the terms: 80 = x(-6 + 2x) 80 = (-6 * x + 2x * x) 80 = (-6x + 2x2) Solving 80 = -6x + 2x2 Solving for variable 'x'. Reorder the terms: 80 + 6x + -2x2 = -6x + 6x + 2x2 + -2x2 Combine like terms: -6x + 6x = 0 80 + 6x + -2x2 = 0 + 2x2 + -2x2 80 + 6x + -2x2 = 2x2 + -2x2 Combine like terms: 2x2 + -2x2 = 0 80 + 6x + -2x2 = 0 Factor out the Greatest Common Factor (GCF), '2'. 2(40 + 3x + -1x2) = 0 Factor a trinomial. 2((8 + -1x)(5 + x)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(8 + -1x)' equal to zero and attempt to solve: Simplifying 8 + -1x = 0 Solving 8 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + -1x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1x = 0 + -8 -1x = 0 + -8 Combine like terms: 0 + -8 = -8 -1x = -8 Divide each side by '-1'. x = 8 Simplifying x = 8Subproblem 2
Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 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 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5Solution
x = {8, -5}
| 20-(2x+4y)= | | 1a+2a+-9=4a+-4+-3+a | | -2(3y-7)=21 | | -2y=5+-x | | -3x+14+5x-13=-6 | | 12-9[y+5]=-[1-y] | | 6-(3x+2)=6x-4 | | 5a-12=2a-3+8+3a | | (4x+2)(4x-5)= | | X(2x+1)(x-1)=0 | | 5t^2+8t-20=0 | | 8x+5.96=4x+11 | | 5*21=7(3w) | | h=60*2.7-16*7.29 | | (4x)(3x-3)+(5x+3)=180 | | a-7x^2=5 | | 81u^2-36uw+4w^2=0 | | 7w-4(2w+8)=w-(7w+5)-4 | | -7x+6=20x | | 5-6x=1-5x | | -9+10n=-9n+10 | | 3t^2-24t+21=0 | | 2y+3x-3+5x-2y+2=180 | | y=-1(-2)+3 | | -6=-17+b | | 16k-23=6k-14 | | X+6=53x | | y=5000-80x | | 2(3x+4)-5(x+2)=12 | | 8x+6-2f=34 | | 9p-9=15+5p | | 8(m+12)=32 |