If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x2 + 21x + -51 = -1x2 + 3x + -3 Reorder the terms: -51 + 21x + 2x2 = -1x2 + 3x + -3 Reorder the terms: -51 + 21x + 2x2 = -3 + 3x + -1x2 Solving -51 + 21x + 2x2 = -3 + 3x + -1x2 Solving for variable 'x'. Reorder the terms: -51 + 3 + 21x + -3x + 2x2 + x2 = -3 + 3x + -1x2 + 3 + -3x + x2 Combine like terms: -51 + 3 = -48 -48 + 21x + -3x + 2x2 + x2 = -3 + 3x + -1x2 + 3 + -3x + x2 Combine like terms: 21x + -3x = 18x -48 + 18x + 2x2 + x2 = -3 + 3x + -1x2 + 3 + -3x + x2 Combine like terms: 2x2 + x2 = 3x2 -48 + 18x + 3x2 = -3 + 3x + -1x2 + 3 + -3x + x2 Reorder the terms: -48 + 18x + 3x2 = -3 + 3 + 3x + -3x + -1x2 + x2 Combine like terms: -3 + 3 = 0 -48 + 18x + 3x2 = 0 + 3x + -3x + -1x2 + x2 -48 + 18x + 3x2 = 3x + -3x + -1x2 + x2 Combine like terms: 3x + -3x = 0 -48 + 18x + 3x2 = 0 + -1x2 + x2 -48 + 18x + 3x2 = -1x2 + x2 Combine like terms: -1x2 + x2 = 0 -48 + 18x + 3x2 = 0 Factor out the Greatest Common Factor (GCF), '3'. 3(-16 + 6x + x2) = 0 Factor a trinomial. 3((-8 + -1x)(2 + -1x)) = 0 Ignore the factor 3.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 '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2Solution
x = {-8, 2}
| 24=w/5-6 | | 199t=99.5 | | 15m+4n=88 | | 6x-3+21=6x-3-4-8x | | p^2-5p+8=0 | | 4y+19=10y-5 | | 16x+(-6)=-12+13x | | 2(4x+3)=8(x+2)-10 | | 6a+2b=14 | | 4s-7s+2t= | | 7x+42=3x+27 | | 4y-36=28 | | 9k^2-20k-4=0 | | (6y-x)/(x^(2)-5xy-6y^(2)) | | -(6.24c-4.71)+5.24c=-7.93 | | Z+8=3y | | 2(5/s)^2 | | 7n=5n+26 | | 2(5/s) | | 5y=3x+30 | | (5+n)+2= | | 6x+18=4x+1 | | (u+3)+1= | | -9m+3=-8m+12 | | 4(x-3)+2=2(2x-5) | | 9y-3xy= | | 4x-8=-32-2x | | 36x+6x=0 | | 4x+20=3x+2 | | -(6.24c-4.71)+5.24=-7.93 | | -14y-8y=24 | | 5x-20=6x-8 |