15(a+2)=31

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Solution for 15(a+2)=31 equation: 


Simplifying
15(a + 2) = 31

Reorder the terms:
15(2 + a) = 31
(2 * 15 + a * 15) = 31
(30 + 15a) = 31

Solving
30 + 15a = 31

Solving for variable 'a'.

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

Add '-30' to each side of the equation.
30 + -30 + 15a = 31 + -30

Combine like terms: 30 + -30 = 0
0 + 15a = 31 + -30
15a = 31 + -30

Combine like terms: 31 + -30 = 1
15a = 1

Divide each side by '15'.
a = 0.06666666667

Simplifying
a = 0.06666666667

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