X^2+X^2+12X+36=260

Simple and best practice solution for X^2+X^2+12X+36=260 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+X^2+12X+36=260 equation:


Simplifying
X2 + X2 + 12X + 36 = 260

Reorder the terms:
36 + 12X + X2 + X2 = 260

Combine like terms: X2 + X2 = 2X2
36 + 12X + 2X2 = 260

Solving
36 + 12X + 2X2 = 260

Solving for variable 'X'.

Reorder the terms:
36 + -260 + 12X + 2X2 = 260 + -260

Combine like terms: 36 + -260 = -224
-224 + 12X + 2X2 = 260 + -260

Combine like terms: 260 + -260 = 0
-224 + 12X + 2X2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-112 + 6X + X2) = 0

Factor a trinomial.
2((-14 + -1X)(8 + -1X)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-14 + -1X)' equal to zero and attempt to solve: Simplifying -14 + -1X = 0 Solving -14 + -1X = 0 Move all terms containing X to the left, all other terms to the right. Add '14' to each side of the equation. -14 + 14 + -1X = 0 + 14 Combine like terms: -14 + 14 = 0 0 + -1X = 0 + 14 -1X = 0 + 14 Combine like terms: 0 + 14 = 14 -1X = 14 Divide each side by '-1'. X = -14 Simplifying X = -14

Subproblem 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 = 8

Solution

X = {-14, 8}

See similar equations:

| 56n=8n | | 7(8+4k)+12= | | 25x+8=100 | | 15x^2+12=27x | | 4x+19=x+2 | | 2a-1=189 | | 3x+12=5(x-6)-2x+18 | | 2x^2-4x+4=3+4 | | -9x-45-10+x=35 | | 58xt=-10 | | (3x-4y^2)(3x+4y^2)= | | 8k+5+2k=23+k | | 8x-(3+3x)-5=49 | | 6x^3+8=0 | | 33=-3x+3(-2x-13) | | 4x+2x=180 | | 10+3(4-6a)=-(6+12) | | 5X+3-6X-8=15 | | 6y-(2x+6)= | | x+40=4x+3 | | 3(1+5k)= | | X-4y=-30 | | 6X+3-6X-8=15 | | -6-4x=2 | | 8x-3(2x+5)=1+5(x-2) | | 18+5x=(10-x)*3 | | 10-2y=20y | | (9x-1)(4x+7)=0 | | 6=9+3x | | 9w+9=9w-15 | | 800x+1100y=92000 | | 33=4-9y |

Equations solver categories