2a-3+5=13

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Solution for 2a-3+5=13 equation: 


Simplifying
2a + -3 + 5 = 13

Reorder the terms:
-3 + 5 + 2a = 13

Combine like terms: -3 + 5 = 2
2 + 2a = 13

Solving
2 + 2a = 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 + 2a = 13 + -2

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

Combine like terms: 13 + -2 = 11
2a = 11

Divide each side by '2'.
a = 5.5

Simplifying
a = 5.5

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