-6(a+7)=-4(8a+4)

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Solution for -6(a+7)=-4(8a+4) equation:


Simplifying
-6(a + 7) = -4(8a + 4)

Reorder the terms:
-6(7 + a) = -4(8a + 4)
(7 * -6 + a * -6) = -4(8a + 4)
(-42 + -6a) = -4(8a + 4)

Reorder the terms:
-42 + -6a = -4(4 + 8a)
-42 + -6a = (4 * -4 + 8a * -4)
-42 + -6a = (-16 + -32a)

Solving
-42 + -6a = -16 + -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.
-42 + -6a + 32a = -16 + -32a + 32a

Combine like terms: -6a + 32a = 26a
-42 + 26a = -16 + -32a + 32a

Combine like terms: -32a + 32a = 0
-42 + 26a = -16 + 0
-42 + 26a = -16

Add '42' to each side of the equation.
-42 + 42 + 26a = -16 + 42

Combine like terms: -42 + 42 = 0
0 + 26a = -16 + 42
26a = -16 + 42

Combine like terms: -16 + 42 = 26
26a = 26

Divide each side by '26'.
a = 1

Simplifying
a = 1

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