(12+x)x=64

Simple and best practice solution for (12+x)x=64 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 (12+x)x=64 equation:


Simplifying
(12 + x) * x = 64

Reorder the terms for easier multiplication:
x(12 + x) = 64
(12 * x + x * x) = 64
(12x + x2) = 64

Solving
12x + x2 = 64

Solving for variable 'x'.

Reorder the terms:
-64 + 12x + x2 = 64 + -64

Combine like terms: 64 + -64 = 0
-64 + 12x + x2 = 0

Factor a trinomial.
(-16 + -1x)(4 + -1x) = 0

Subproblem 1

Set the factor '(-16 + -1x)' equal to zero and attempt to solve: Simplifying -16 + -1x = 0 Solving -16 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '16' to each side of the equation. -16 + 16 + -1x = 0 + 16 Combine like terms: -16 + 16 = 0 0 + -1x = 0 + 16 -1x = 0 + 16 Combine like terms: 0 + 16 = 16 -1x = 16 Divide each side by '-1'. x = -16 Simplifying x = -16

Subproblem 2

Set the factor '(4 + -1x)' equal to zero and attempt to solve: Simplifying 4 + -1x = 0 Solving 4 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + -1x = 0 + -4 Combine like terms: 4 + -4 = 0 0 + -1x = 0 + -4 -1x = 0 + -4 Combine like terms: 0 + -4 = -4 -1x = -4 Divide each side by '-1'. x = 4 Simplifying x = 4

Solution

x = {-16, 4}

See similar equations:

| 12x^2+2x-2=0 | | 7x-1=15-x | | 8.2x=147.6 | | 17*7=x^2 | | T=47+3m | | 3y^2-4y+1=0 | | 2x^2-16x-y+28=0 | | 10*3=(13+x)x | | X^3+2x^2+4x-8=0 | | 5x-7=6x+2 | | 2x+19=93 | | 9y-23= | | 8n+20=76 | | (3.14*16)*x=500 | | 2x+43=47 | | (6+x)x=10*6 | | 4*4=5y | | 2+2*2-2= | | 9*3=(2+x)2 | | 3.6p-p=-0.4 | | 2*5=6x | | a*m=F | | 15(8)=(9+x)9 | | 7y+2=3y+94 | | 4y=-8x+3 | | (5x+2)(3x^2-8x+5)=0 | | r*2=d | | 4-2(1-w)=-38 | | -13=-6x-7x | | e/5+100=120 | | 2w-1=x-3 | | 6x^2=20x^2-45+17x |

Equations solver categories