If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x2 + 9x + 20 = 20 Reorder the terms: 20 + 9x + x2 = 20 Add '-20' to each side of the equation. 20 + 9x + -20 + x2 = 20 + -20 Reorder the terms: 20 + -20 + 9x + x2 = 20 + -20 Combine like terms: 20 + -20 = 0 0 + 9x + x2 = 20 + -20 9x + x2 = 20 + -20 Combine like terms: 20 + -20 = 0 9x + x2 = 0 Solving 9x + x2 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x'. x(9 + x) = 0Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(9 + x)' equal to zero and attempt to solve: Simplifying 9 + x = 0 Solving 9 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + x = 0 + -9 Combine like terms: 9 + -9 = 0 0 + x = 0 + -9 x = 0 + -9 Combine like terms: 0 + -9 = -9 x = -9 Simplifying x = -9Solution
x = {0, -9}
| 7x=-25+20 | | 9/5=3x | | x^2-30=6 | | 120x-75y=-3750 | | -2x^2+20x=18 | | 3. 3(t+7)=15 | | 5/x-3+2=11/x-3 | | 3(5v+5)+4(v-5)=5v-4+3v-1 | | 65/360*59.66 | | 7x+2-4=-5(5x-2)+4(6x+5) | | 59.66*65/360 | | x+10+2x-10=4x-25 | | 3x^2=-2x+21 | | 20X-3X=8 | | 5x-9x^3=0 | | -6+2(x+5)=0 | | 5x+9x^3=0 | | 2x^2+6x-3=(x)f | | -3x^2+6x=-45 | | cosx(2cosx-1)=0 | | 7x=2-5+180 | | 3x+5x+19=2x+31 | | 2x^2+8x-10=4 | | -4(p+2)+8=2(p-1)-7p+5 | | C=5b+200 | | 2x^2+6x-3= | | f(x)=2x^2+6-3 | | E=8b+12n | | 4(x+8)=92 | | 4a+3b=6b-9a | | (9x-6)=(7x+22) | | 25x-30=20x-10 |