3(3+x)+2(3+x)=180

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Solution for 3(3+x)+2(3+x)=180 equation: 


Simplifying
3(3 + x) + 2(3 + x) = 180
(3 * 3 + x * 3) + 2(3 + x) = 180
(9 + 3x) + 2(3 + x) = 180
9 + 3x + (3 * 2 + x * 2) = 180
9 + 3x + (6 + 2x) = 180

Reorder the terms:
9 + 6 + 3x + 2x = 180

Combine like terms: 9 + 6 = 15
15 + 3x + 2x = 180

Combine like terms: 3x + 2x = 5x
15 + 5x = 180

Solving
15 + 5x = 180

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-15' to each side of the equation.
15 + -15 + 5x = 180 + -15

Combine like terms: 15 + -15 = 0
0 + 5x = 180 + -15
5x = 180 + -15

Combine like terms: 180 + -15 = 165
5x = 165

Divide each side by '5'.
x = 33

Simplifying
x = 33

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