3(x+4)+15=36

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Solution for 3(x+4)+15=36 equation:


Simplifying
3(x + 4) + 15 = 36

Reorder the terms:
3(4 + x) + 15 = 36
(4 * 3 + x * 3) + 15 = 36
(12 + 3x) + 15 = 36

Reorder the terms:
12 + 15 + 3x = 36

Combine like terms: 12 + 15 = 27
27 + 3x = 36

Solving
27 + 3x = 36

Solving for variable 'x'.

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

Add '-27' to each side of the equation.
27 + -27 + 3x = 36 + -27

Combine like terms: 27 + -27 = 0
0 + 3x = 36 + -27
3x = 36 + -27

Combine like terms: 36 + -27 = 9
3x = 9

Divide each side by '3'.
x = 3

Simplifying
x = 3

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