15a-2=13

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Solution for 15a-2=13 equation: 


Simplifying
15a + -2 = 13

Reorder the terms:
-2 + 15a = 13

Solving
-2 + 15a = 13

Solving for variable 'a'.

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

Add '2' to each side of the equation.
-2 + 2 + 15a = 13 + 2

Combine like terms: -2 + 2 = 0
0 + 15a = 13 + 2
15a = 13 + 2

Combine like terms: 13 + 2 = 15
15a = 15

Divide each side by '15'.
a = 1

Simplifying
a = 1

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