30=0.5a

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Solution for 30=0.5a equation:


Simplifying
30 = 0.5a

Solving
30 = 0.5a

Solving for variable 'a'.

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

Add '-0.5a' to each side of the equation.
30 + -0.5a = 0.5a + -0.5a

Combine like terms: 0.5a + -0.5a = 0.0
30 + -0.5a = 0.0

Add '-30' to each side of the equation.
30 + -30 + -0.5a = 0.0 + -30

Combine like terms: 30 + -30 = 0
0 + -0.5a = 0.0 + -30
-0.5a = 0.0 + -30

Combine like terms: 0.0 + -30 = -30
-0.5a = -30

Divide each side by '-0.5'.
a = 60

Simplifying
a = 60

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