5a=7-2a

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Solution for 5a=7-2a equation: 


Simplifying
5a = 7 + -2a

Solving
5a = 7 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
5a + 2a = 7 + -2a + 2a

Combine like terms: 5a + 2a = 7a
7a = 7 + -2a + 2a

Combine like terms: -2a + 2a = 0
7a = 7 + 0
7a = 7

Divide each side by '7'.
a = 1

Simplifying
a = 1

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