5(x+x+2+x+4)=x(x+2)+60

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Solution for 5(x+x+2+x+4)=x(x+2)+60 equation:


Simplifying
5(x + x + 2 + x + 4) = x(x + 2) + 60

Reorder the terms:
5(2 + 4 + x + x + x) = x(x + 2) + 60

Combine like terms: 2 + 4 = 6
5(6 + x + x + x) = x(x + 2) + 60

Combine like terms: x + x = 2x
5(6 + 2x + x) = x(x + 2) + 60

Combine like terms: 2x + x = 3x
5(6 + 3x) = x(x + 2) + 60
(6 * 5 + 3x * 5) = x(x + 2) + 60
(30 + 15x) = x(x + 2) + 60

Reorder the terms:
30 + 15x = x(2 + x) + 60
30 + 15x = (2 * x + x * x) + 60
30 + 15x = (2x + x2) + 60

Reorder the terms:
30 + 15x = 60 + 2x + x2

Solving
30 + 15x = 60 + 2x + x2

Solving for variable 'x'.

Reorder the terms:
30 + -60 + 15x + -2x + -1x2 = 60 + 2x + x2 + -60 + -2x + -1x2

Combine like terms: 30 + -60 = -30
-30 + 15x + -2x + -1x2 = 60 + 2x + x2 + -60 + -2x + -1x2

Combine like terms: 15x + -2x = 13x
-30 + 13x + -1x2 = 60 + 2x + x2 + -60 + -2x + -1x2

Reorder the terms:
-30 + 13x + -1x2 = 60 + -60 + 2x + -2x + x2 + -1x2

Combine like terms: 60 + -60 = 0
-30 + 13x + -1x2 = 0 + 2x + -2x + x2 + -1x2
-30 + 13x + -1x2 = 2x + -2x + x2 + -1x2

Combine like terms: 2x + -2x = 0
-30 + 13x + -1x2 = 0 + x2 + -1x2
-30 + 13x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-30 + 13x + -1x2 = 0

Factor a trinomial.
(-10 + x)(3 + -1x) = 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 '(3 + -1x)' equal to zero and attempt to solve: Simplifying 3 + -1x = 0 Solving 3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1x = 0 + -3 -1x = 0 + -3 Combine like terms: 0 + -3 = -3 -1x = -3 Divide each side by '-1'. x = 3 Simplifying x = 3

Solution

x = {10, 3}

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