-2(-4b+7)=

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Solution for -2(-4b+7)= equation:


Simplifying
-2(-4b + 7) = 0

Reorder the terms:
-2(7 + -4b) = 0
(7 * -2 + -4b * -2) = 0
(-14 + 8b) = 0

Solving
-14 + 8b = 0

Solving for variable 'b'.

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

Add '14' to each side of the equation.
-14 + 14 + 8b = 0 + 14

Combine like terms: -14 + 14 = 0
0 + 8b = 0 + 14
8b = 0 + 14

Combine like terms: 0 + 14 = 14
8b = 14

Divide each side by '8'.
b = 1.75

Simplifying
b = 1.75

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