18a-30=60

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Solution for 18a-30=60 equation: 


Simplifying
18a + -30 = 60

Reorder the terms:
-30 + 18a = 60

Solving
-30 + 18a = 60

Solving for variable 'a'.

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

Add '30' to each side of the equation.
-30 + 30 + 18a = 60 + 30

Combine like terms: -30 + 30 = 0
0 + 18a = 60 + 30
18a = 60 + 30

Combine like terms: 60 + 30 = 90
18a = 90

Divide each side by '18'.
a = 5

Simplifying
a = 5

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