8(7+3a)=8a-40

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Solution for 8(7+3a)=8a-40 equation:


Simplifying
8(7 + 3a) = 8a + -40
(7 * 8 + 3a * 8) = 8a + -40
(56 + 24a) = 8a + -40

Reorder the terms:
56 + 24a = -40 + 8a

Solving
56 + 24a = -40 + 8a

Solving for variable 'a'.

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

Add '-8a' to each side of the equation.
56 + 24a + -8a = -40 + 8a + -8a

Combine like terms: 24a + -8a = 16a
56 + 16a = -40 + 8a + -8a

Combine like terms: 8a + -8a = 0
56 + 16a = -40 + 0
56 + 16a = -40

Add '-56' to each side of the equation.
56 + -56 + 16a = -40 + -56

Combine like terms: 56 + -56 = 0
0 + 16a = -40 + -56
16a = -40 + -56

Combine like terms: -40 + -56 = -96
16a = -96

Divide each side by '16'.
a = -6

Simplifying
a = -6

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