0.2a+25=40

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Solution for 0.2a+25=40 equation: 


Simplifying
0.2a + 25 = 40

Reorder the terms:
25 + 0.2a = 40

Solving
25 + 0.2a = 40

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 + 0.2a = 40 + -25

Combine like terms: 25 + -25 = 0
0 + 0.2a = 40 + -25
0.2a = 40 + -25

Combine like terms: 40 + -25 = 15
0.2a = 15

Divide each side by '0.2'.
a = 75

Simplifying
a = 75

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