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

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


Simplifying
-7(1 + -4b) = 7b + 7(4b + -1)
(1 * -7 + -4b * -7) = 7b + 7(4b + -1)
(-7 + 28b) = 7b + 7(4b + -1)

Reorder the terms:
-7 + 28b = 7b + 7(-1 + 4b)
-7 + 28b = 7b + (-1 * 7 + 4b * 7)
-7 + 28b = 7b + (-7 + 28b)

Reorder the terms:
-7 + 28b = -7 + 7b + 28b

Combine like terms: 7b + 28b = 35b
-7 + 28b = -7 + 35b

Add '7' to each side of the equation.
-7 + 7 + 28b = -7 + 7 + 35b

Combine like terms: -7 + 7 = 0
0 + 28b = -7 + 7 + 35b
28b = -7 + 7 + 35b

Combine like terms: -7 + 7 = 0
28b = 0 + 35b
28b = 35b

Solving
28b = 35b

Solving for variable 'b'.

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

Add '-35b' to each side of the equation.
28b + -35b = 35b + -35b

Combine like terms: 28b + -35b = -7b
-7b = 35b + -35b

Combine like terms: 35b + -35b = 0
-7b = 0

Divide each side by '-7'.
b = 0

Simplifying
b = 0

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