5(7-2a)+2=7

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


Simplifying
5(7 + -2a) + 2 = 7
(7 * 5 + -2a * 5) + 2 = 7
(35 + -10a) + 2 = 7

Reorder the terms:
35 + 2 + -10a = 7

Combine like terms: 35 + 2 = 37
37 + -10a = 7

Solving
37 + -10a = 7

Solving for variable 'a'.

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

Add '-37' to each side of the equation.
37 + -37 + -10a = 7 + -37

Combine like terms: 37 + -37 = 0
0 + -10a = 7 + -37
-10a = 7 + -37

Combine like terms: 7 + -37 = -30
-10a = -30

Divide each side by '-10'.
a = 3

Simplifying
a = 3

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