-25+a=7

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Solution for -25+a=7 equation: 


Simplifying
-25 + a = 7

Solving
-25 + a = 7

Solving for variable 'a'.

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

Add '25' to each side of the equation.
-25 + 25 + a = 7 + 25

Combine like terms: -25 + 25 = 0
0 + a = 7 + 25
a = 7 + 25

Combine like terms: 7 + 25 = 32
a = 32

Simplifying
a = 32

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