7a-2a=-35

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Solution for 7a-2a=-35 equation: 


Simplifying
7a + -2a = -35

Combine like terms: 7a + -2a = 5a
5a = -35

Solving
5a = -35

Solving for variable 'a'.

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

Divide each side by '5'.
a = -7

Simplifying
a = -7

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