2a+10+3a+10=180

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Solution for 2a+10+3a+10=180 equation:


Simplifying
2a + 10 + 3a + 10 = 180

Reorder the terms:
10 + 10 + 2a + 3a = 180

Combine like terms: 10 + 10 = 20
20 + 2a + 3a = 180

Combine like terms: 2a + 3a = 5a
20 + 5a = 180

Solving
20 + 5a = 180

Solving for variable 'a'.

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

Add '-20' to each side of the equation.
20 + -20 + 5a = 180 + -20

Combine like terms: 20 + -20 = 0
0 + 5a = 180 + -20
5a = 180 + -20

Combine like terms: 180 + -20 = 160
5a = 160

Divide each side by '5'.
a = 32

Simplifying
a = 32

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