4(-7a+2)=-4(8+7a)+a

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Solution for 4(-7a+2)=-4(8+7a)+a equation: 


Simplifying
4(-7a + 2) = -4(8 + 7a) + a

Reorder the terms:
4(2 + -7a) = -4(8 + 7a) + a
(2 * 4 + -7a * 4) = -4(8 + 7a) + a
(8 + -28a) = -4(8 + 7a) + a
8 + -28a = (8 * -4 + 7a * -4) + a
8 + -28a = (-32 + -28a) + a

Combine like terms: -28a + a = -27a
8 + -28a = -32 + -27a

Solving
8 + -28a = -32 + -27a

Solving for variable 'a'.

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

Add '27a' to each side of the equation.
8 + -28a + 27a = -32 + -27a + 27a

Combine like terms: -28a + 27a = -1a
8 + -1a = -32 + -27a + 27a

Combine like terms: -27a + 27a = 0
8 + -1a = -32 + 0
8 + -1a = -32

Add '-8' to each side of the equation.
8 + -8 + -1a = -32 + -8

Combine like terms: 8 + -8 = 0
0 + -1a = -32 + -8
-1a = -32 + -8

Combine like terms: -32 + -8 = -40
-1a = -40

Divide each side by '-1'.
a = 40

Simplifying
a = 40

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