-5(5a+2)=30-5a

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Solution for -5(5a+2)=30-5a equation:


Simplifying
-5(5a + 2) = 30 + -5a

Reorder the terms:
-5(2 + 5a) = 30 + -5a
(2 * -5 + 5a * -5) = 30 + -5a
(-10 + -25a) = 30 + -5a

Solving
-10 + -25a = 30 + -5a

Solving for variable 'a'.

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

Add '5a' to each side of the equation.
-10 + -25a + 5a = 30 + -5a + 5a

Combine like terms: -25a + 5a = -20a
-10 + -20a = 30 + -5a + 5a

Combine like terms: -5a + 5a = 0
-10 + -20a = 30 + 0
-10 + -20a = 30

Add '10' to each side of the equation.
-10 + 10 + -20a = 30 + 10

Combine like terms: -10 + 10 = 0
0 + -20a = 30 + 10
-20a = 30 + 10

Combine like terms: 30 + 10 = 40
-20a = 40

Divide each side by '-20'.
a = -2

Simplifying
a = -2

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