If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying x(x + 7) = 120 Reorder the terms: x(7 + x) = 120 (7 * x + x * x) = 120 (7x + x2) = 120 Solving 7x + x2 = 120 Solving for variable 'x'. Reorder the terms: -120 + 7x + x2 = 120 + -120 Combine like terms: 120 + -120 = 0 -120 + 7x + x2 = 0 Factor a trinomial. (-15 + -1x)(8 + -1x) = 0Subproblem 1
Set the factor '(-15 + -1x)' equal to zero and attempt to solve: Simplifying -15 + -1x = 0 Solving -15 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '15' to each side of the equation. -15 + 15 + -1x = 0 + 15 Combine like terms: -15 + 15 = 0 0 + -1x = 0 + 15 -1x = 0 + 15 Combine like terms: 0 + 15 = 15 -1x = 15 Divide each side by '-1'. x = -15 Simplifying x = -15Subproblem 2
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 = 8Solution
x = {-15, 8}
| v-5/3-v=-3(v-1) | | 8n-(6n+5)=7 | | 190-2x+x+10=180 | | 2x-1=y | | 2x+10=y | | 4+4x/3=6 | | 2x-13=y | | -3x+5=y | | 3x+6=33 | | 13=-3x-8 | | (3x-1)(x+4)= | | 2y-6y+8=2(-2y+9) | | 10x^2-20=-5x | | 4x+9-y= | | 10(y-3)=5(y+5) | | x^2-10x-25=36 | | 12x^2+18=30+12x | | 4x^2-40[x]+51=0 | | x^2-10x-25=6 | | x-10x-25=6 | | e(n)=2(n) | | (y-5)(5+5)= | | 8+3(6+4)= | | .5(6x+4)=x+2(x+1) | | 3(7x-2)+5=26 | | 15=3n+6p | | -4w+8=2w+44 | | x=5+4y | | 4x=7x-2 | | (7p+8)+(2p-3)= | | 2x-3=9-x | | 4544=71a |