If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 25 = -2x2 + 3x + 27 Reorder the terms: 25 = 27 + 3x + -2x2 Solving 25 = 27 + 3x + -2x2 Solving for variable 'x'. Combine like terms: 25 + -27 = -2 -2 + -3x + 2x2 = 27 + 3x + -2x2 + -27 + -3x + 2x2 Reorder the terms: -2 + -3x + 2x2 = 27 + -27 + 3x + -3x + -2x2 + 2x2 Combine like terms: 27 + -27 = 0 -2 + -3x + 2x2 = 0 + 3x + -3x + -2x2 + 2x2 -2 + -3x + 2x2 = 3x + -3x + -2x2 + 2x2 Combine like terms: 3x + -3x = 0 -2 + -3x + 2x2 = 0 + -2x2 + 2x2 -2 + -3x + 2x2 = -2x2 + 2x2 Combine like terms: -2x2 + 2x2 = 0 -2 + -3x + 2x2 = 0 Factor a trinomial. (-1 + -2x)(2 + -1x) = 0Subproblem 1
Set the factor '(-1 + -2x)' equal to zero and attempt to solve: Simplifying -1 + -2x = 0 Solving -1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -2x = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -2x = 0 + 1 -2x = 0 + 1 Combine like terms: 0 + 1 = 1 -2x = 1 Divide each side by '-2'. x = -0.5 Simplifying x = -0.5Subproblem 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 = {-0.5, 2}
| (x)(x)+x=12 | | 4x^2/2xy | | 3(2x-3y-5)-18=0 | | 7x-4=8x+5 | | 2x-3=12-3x | | 0.25x+x=68 | | xsquared-x=12 | | 5m^2=3m+16 | | 7v^2-9=103 | | (x+2i)(x-2i)[x-(2+i)][x-(2-i)]= | | 5k^2+7=492 | | 84-14y=28 | | -b/4-8=-5 | | 7*a=-3 | | 2n^2+1=191 | | -6/4-8=-5 | | 4xy+2x^2+y=0 | | 1.4984=1.4601x+1.5055(1-x) | | (n-1)*5=35 | | y-[[2]/[3]]=[[8]/[[1]/[2]]] | | 5x=2-3x | | t/8=-2 | | (-2)(3.1)= | | (5x-2)+(9x-62)=180 | | 3(6x+9)=63 | | u^3+6u^2-4u+24=0 | | 24(4.5)= | | -3x+9=21x-6 | | 15+7m=-5m-21 | | 1.4984=1.4601x+1.5055y | | 0(-38)= | | y=-x^2+8x-25 |