15+6a=8(4a+5)

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Solution for 15+6a=8(4a+5) equation:


Simplifying
15 + 6a = 8(4a + 5)

Reorder the terms:
15 + 6a = 8(5 + 4a)
15 + 6a = (5 * 8 + 4a * 8)
15 + 6a = (40 + 32a)

Solving
15 + 6a = 40 + 32a

Solving for variable 'a'.

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

Add '-32a' to each side of the equation.
15 + 6a + -32a = 40 + 32a + -32a

Combine like terms: 6a + -32a = -26a
15 + -26a = 40 + 32a + -32a

Combine like terms: 32a + -32a = 0
15 + -26a = 40 + 0
15 + -26a = 40

Add '-15' to each side of the equation.
15 + -15 + -26a = 40 + -15

Combine like terms: 15 + -15 = 0
0 + -26a = 40 + -15
-26a = 40 + -15

Combine like terms: 40 + -15 = 25
-26a = 25

Divide each side by '-26'.
a = -0.9615384615

Simplifying
a = -0.9615384615

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