x^2=-15x-50

Simple and best practice solution for x^2=-15x-50 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for x^2=-15x-50 equation:


Simplifying
x2 = -15x + -50

Reorder the terms:
x2 = -50 + -15x

Solving
x2 = -50 + -15x

Solving for variable 'x'.

Reorder the terms:
50 + 15x + x2 = -50 + -15x + 50 + 15x

Reorder the terms:
50 + 15x + x2 = -50 + 50 + -15x + 15x

Combine like terms: -50 + 50 = 0
50 + 15x + x2 = 0 + -15x + 15x
50 + 15x + x2 = -15x + 15x

Combine like terms: -15x + 15x = 0
50 + 15x + x2 = 0

Factor a trinomial.
(10 + x)(5 + x) = 0

Subproblem 1

Set the factor '(10 + x)' equal to zero and attempt to solve: Simplifying 10 + x = 0 Solving 10 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + x = 0 + -10 x = 0 + -10 Combine like terms: 0 + -10 = -10 x = -10 Simplifying x = -10

Subproblem 2

Set the factor '(5 + x)' equal to zero and attempt to solve: Simplifying 5 + x = 0 Solving 5 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + x = 0 + -5 x = 0 + -5 Combine like terms: 0 + -5 = -5 x = -5 Simplifying x = -5

Solution

x = {-10, -5}

See similar equations:

| 2(7p+8)=-82 | | 5r-23=4+2r | | 8-x=x+8 | | x-0.7=8.82 | | 8p+5=12+7p | | -13r=52 | | 10=x/-10 | | -3.8-5y-8.7-2y=-6y-0.2 | | 16+3y=12 | | 22/5x1/5 | | 3.8-5y-8.7-2y=-6y-0.2 | | 42/5x1/5 | | 5x-2[x-4(3x-1)]= | | 13x+11y=299 | | 4(12+-8w)=w+-18 | | 5x-24=7 | | 2(3+2x)-5=13 | | 5000=2w^2+2w | | 17-y+8+3y+2y=y(4+4)-1 | | x^2-9x+1=7 | | -1+10x=-161 | | 17-y+8+3y+2y=y(4+4)-2 | | 1/6+1/12+1/7=a | | F+-1=3 | | 5(f+2)+6=16 | | 6x+24=12x-3 | | B=5/6(A-8) | | 2/3(x-6)+15=9 | | 1/6a+1/12a+5+1/2a+4=a | | 27-11x=x-23 | | 4d+14=3d+1 | | B=3u^2v |

Equations solver categories