-8(1+4b)=-8(7b+4)+7b

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Solution for -8(1+4b)=-8(7b+4)+7b equation:


Simplifying
-8(1 + 4b) = -8(7b + 4) + 7b
(1 * -8 + 4b * -8) = -8(7b + 4) + 7b
(-8 + -32b) = -8(7b + 4) + 7b

Reorder the terms:
-8 + -32b = -8(4 + 7b) + 7b
-8 + -32b = (4 * -8 + 7b * -8) + 7b
-8 + -32b = (-32 + -56b) + 7b

Combine like terms: -56b + 7b = -49b
-8 + -32b = -32 + -49b

Solving
-8 + -32b = -32 + -49b

Solving for variable 'b'.

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

Add '49b' to each side of the equation.
-8 + -32b + 49b = -32 + -49b + 49b

Combine like terms: -32b + 49b = 17b
-8 + 17b = -32 + -49b + 49b

Combine like terms: -49b + 49b = 0
-8 + 17b = -32 + 0
-8 + 17b = -32

Add '8' to each side of the equation.
-8 + 8 + 17b = -32 + 8

Combine like terms: -8 + 8 = 0
0 + 17b = -32 + 8
17b = -32 + 8

Combine like terms: -32 + 8 = -24
17b = -24

Divide each side by '17'.
b = -1.411764706

Simplifying
b = -1.411764706

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