5(a-3)+2a=

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Solution for 5(a-3)+2a= equation:


Simplifying
5(a + -3) + 2a = 0

Reorder the terms:
5(-3 + a) + 2a = 0
(-3 * 5 + a * 5) + 2a = 0
(-15 + 5a) + 2a = 0

Combine like terms: 5a + 2a = 7a
-15 + 7a = 0

Solving
-15 + 7a = 0

Solving for variable 'a'.

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

Add '15' to each side of the equation.
-15 + 15 + 7a = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 7a = 0 + 15
7a = 0 + 15

Combine like terms: 0 + 15 = 15
7a = 15

Divide each side by '7'.
a = 2.142857143

Simplifying
a = 2.142857143

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