7(5a-2)=7

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Solution for 7(5a-2)=7 equation: 


Simplifying
7(5a + -2) = 7

Reorder the terms:
7(-2 + 5a) = 7
(-2 * 7 + 5a * 7) = 7
(-14 + 35a) = 7

Solving
-14 + 35a = 7

Solving for variable 'a'.

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

Add '14' to each side of the equation.
-14 + 14 + 35a = 7 + 14

Combine like terms: -14 + 14 = 0
0 + 35a = 7 + 14
35a = 7 + 14

Combine like terms: 7 + 14 = 21
35a = 21

Divide each side by '35'.
a = 0.6

Simplifying
a = 0.6

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