3a-5=25

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Solution for 3a-5=25 equation:


Simplifying
3a + -5 = 25

Reorder the terms:
-5 + 3a = 25

Solving
-5 + 3a = 25

Solving for variable 'a'.

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

Add '5' to each side of the equation.
-5 + 5 + 3a = 25 + 5

Combine like terms: -5 + 5 = 0
0 + 3a = 25 + 5
3a = 25 + 5

Combine like terms: 25 + 5 = 30
3a = 30

Divide each side by '3'.
a = 10

Simplifying
a = 10

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