a-15=4-5

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Solution for a-15=4-5 equation:


Simplifying
a + -15 = 4 + -5

Reorder the terms:
-15 + a = 4 + -5

Combine like terms: 4 + -5 = -1
-15 + a = -1

Solving
-15 + a = -1

Solving for variable 'a'.

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

Add '15' to each side of the equation.
-15 + 15 + a = -1 + 15

Combine like terms: -15 + 15 = 0
0 + a = -1 + 15
a = -1 + 15

Combine like terms: -1 + 15 = 14
a = 14

Simplifying
a = 14

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