2a+7+109=180

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Solution for 2a+7+109=180 equation: 


Simplifying
2a + 7 + 109 = 180

Reorder the terms:
7 + 109 + 2a = 180

Combine like terms: 7 + 109 = 116
116 + 2a = 180

Solving
116 + 2a = 180

Solving for variable 'a'.

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

Add '-116' to each side of the equation.
116 + -116 + 2a = 180 + -116

Combine like terms: 116 + -116 = 0
0 + 2a = 180 + -116
2a = 180 + -116

Combine like terms: 180 + -116 = 64
2a = 64

Divide each side by '2'.
a = 32

Simplifying
a = 32

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