If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 15x2 + 21x + -18 = 0 Reorder the terms: -18 + 21x + 15x2 = 0 Solving -18 + 21x + 15x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '3'. 3(-6 + 7x + 5x2) = 0 Factor a trinomial. 3((-2 + -1x)(3 + -5x)) = 0 Ignore the factor 3.Subproblem 1
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 = -2Subproblem 2
Set the factor '(3 + -5x)' equal to zero and attempt to solve: Simplifying 3 + -5x = 0 Solving 3 + -5x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -5x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -5x = 0 + -3 -5x = 0 + -3 Combine like terms: 0 + -3 = -3 -5x = -3 Divide each side by '-5'. x = 0.6 Simplifying x = 0.6Solution
x = {-2, 0.6}
| 2X^2+16X+33=X+3+X+3 | | 40+4.50p=112 | | 3x^2y+9xy^2+6xy= | | -9r+16=-11r-20 | | 8+3p-3=9p+15-4p | | 3p+3q=28 | | 9m+7=97 | | -10x+1+7x=37 | | 2(2a+3b)= | | -14=2(u-2)-4u | | 10x-3(9-x)=4(-2x+5)-12 | | 7-5+8=y | | -3g+6+2g=12 | | -4(10-4x)=16x-40 | | 2(3x+10)+2(14x)=360 | | 3+5-2b=12 | | 7c-78=4c+17 | | 16-(-d)=132+2d | | 7m+10m= | | x^2+0.25+x=24.25 | | (2x+1)+(2x+5)+90=180 | | 5(-x)+9= | | 42-a=-2a+99 | | 5x+2-3x+7=-9 | | 100=20a | | y-(-14)=2y-9 | | -4[2-r]=28 | | 5n-6=8m+9 | | 4p+9=14+3p | | 25x^2+10x+1=1 | | 3p+4q=28 | | 6x-3=1-x |