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

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


Simplifying
(-4b + 1)(-7) = 0

Reorder the terms:
(1 + -4b)(-7) = 0

Reorder the terms for easier multiplication:
-7(1 + -4b) = 0
(1 * -7 + -4b * -7) = 0
(-7 + 28b) = 0

Solving
-7 + 28b = 0

Solving for variable 'b'.

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

Add '7' to each side of the equation.
-7 + 7 + 28b = 0 + 7

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

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

Divide each side by '28'.
b = 0.25

Simplifying
b = 0.25

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