X(X+5)=104

Simple and best practice solution for X(X+5)=104 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(X+5)=104 equation:


Simplifying
X(X + 5) = 104

Reorder the terms:
X(5 + X) = 104
(5 * X + X * X) = 104
(5X + X2) = 104

Solving
5X + X2 = 104

Solving for variable 'X'.

Reorder the terms:
-104 + 5X + X2 = 104 + -104

Combine like terms: 104 + -104 = 0
-104 + 5X + X2 = 0

Factor a trinomial.
(-13 + -1X)(8 + -1X) = 0

Subproblem 1

Set the factor '(-13 + -1X)' equal to zero and attempt to solve: Simplifying -13 + -1X = 0 Solving -13 + -1X = 0 Move all terms containing X to the left, all other terms to the right. Add '13' to each side of the equation. -13 + 13 + -1X = 0 + 13 Combine like terms: -13 + 13 = 0 0 + -1X = 0 + 13 -1X = 0 + 13 Combine like terms: 0 + 13 = 13 -1X = 13 Divide each side by '-1'. X = -13 Simplifying X = -13

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 = {-13, 8}

See similar equations:

| x+11=94 | | X^2-4x-4=16 | | -9-x=5 | | 6(7-u)+u=36+0 | | 4w-6w=-12 | | (2-i)+(3i+2)= | | 5h+6+8h-3h=16 | | 6(x-11)=12+4(2x-3) | | X(X+5)= | | (8x-4)=(2x+48) | | 5(5-t)-(4-3t)=18 | | 150x-x^2-2600=0 | | b+25=-68 | | 8x+10-7x=13 | | 4x+x+4x+x=210 | | 5x^2-13x=6 | | (2-1)+(3i+2)= | | 4(2q-1.6)=5q-6.4 | | 3-8(x+2)=9 | | -32+w=-33 | | 13x-42=x^2 | | 5t+5=7+2a | | x+x-2+x+1+x+5=92 | | 1/2+34x-56= | | 3-5+2(3x^2+y)-6y= | | 2z=14-16 | | 4(x+1)+6-3-2(x+1)=11 | | 5a-8=7+2a | | 3w-5w=14 | | 0.2-3=x+1 | | 16x+3=x+8 | | -8+5=m-7 |

Equations solver categories