(x+15)=45

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Solution for (x+15)=45 equation: 


Simplifying
(x + 15) = 45

Reorder the terms:
(15 + x) = 45

Remove parenthesis around (15 + x)
15 + x = 45

Solving
15 + x = 45

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 + x = 45 + -15

Combine like terms: 15 + -15 = 0
0 + x = 45 + -15
x = 45 + -15

Combine like terms: 45 + -15 = 30
x = 30

Simplifying
x = 30

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