-7a-32=-6(2a+4)2

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Solution for -7a-32=-6(2a+4)2 equation:


Simplifying
-7a + -32 = -6(2a + 4) * 2

Reorder the terms:
-32 + -7a = -6(2a + 4) * 2

Reorder the terms:
-32 + -7a = -6(4 + 2a) * 2

Reorder the terms for easier multiplication:
-32 + -7a = -6 * 2(4 + 2a)

Multiply -6 * 2
-32 + -7a = -12(4 + 2a)
-32 + -7a = (4 * -12 + 2a * -12)
-32 + -7a = (-48 + -24a)

Solving
-32 + -7a = -48 + -24a

Solving for variable 'a'.

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

Add '24a' to each side of the equation.
-32 + -7a + 24a = -48 + -24a + 24a

Combine like terms: -7a + 24a = 17a
-32 + 17a = -48 + -24a + 24a

Combine like terms: -24a + 24a = 0
-32 + 17a = -48 + 0
-32 + 17a = -48

Add '32' to each side of the equation.
-32 + 32 + 17a = -48 + 32

Combine like terms: -32 + 32 = 0
0 + 17a = -48 + 32
17a = -48 + 32

Combine like terms: -48 + 32 = -16
17a = -16

Divide each side by '17'.
a = -0.9411764706

Simplifying
a = -0.9411764706

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