a-7-7=5

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Solution for a-7-7=5 equation:


Simplifying
a + -7 + -7 = 5

Reorder the terms:
-7 + -7 + a = 5

Combine like terms: -7 + -7 = -14
-14 + a = 5

Solving
-14 + a = 5

Solving for variable 'a'.

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

Add '14' to each side of the equation.
-14 + 14 + a = 5 + 14

Combine like terms: -14 + 14 = 0
0 + a = 5 + 14
a = 5 + 14

Combine like terms: 5 + 14 = 19
a = 19

Simplifying
a = 19

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