-7(5-5b)=-7(5+4b)

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Solution for -7(5-5b)=-7(5+4b) equation:


Simplifying
-7(5 + -5b) = -7(5 + 4b)
(5 * -7 + -5b * -7) = -7(5 + 4b)
(-35 + 35b) = -7(5 + 4b)
-35 + 35b = (5 * -7 + 4b * -7)
-35 + 35b = (-35 + -28b)

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

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

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

Solving
35b = -28b

Solving for variable 'b'.

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

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

Combine like terms: 35b + 28b = 63b
63b = -28b + 28b

Combine like terms: -28b + 28b = 0
63b = 0

Divide each side by '63'.
b = 0

Simplifying
b = 0

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