7a+5=30

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Solution for 7a+5=30 equation: 


Simplifying
7a + 5 = 30

Reorder the terms:
5 + 7a = 30

Solving
5 + 7a = 30

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 + 7a = 30 + -5

Combine like terms: 5 + -5 = 0
0 + 7a = 30 + -5
7a = 30 + -5

Combine like terms: 30 + -5 = 25
7a = 25

Divide each side by '7'.
a = 3.571428571

Simplifying
a = 3.571428571

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