-2b-4(4b+1)=50

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Solution for -2b-4(4b+1)=50 equation:


Simplifying
-2b + -4(4b + 1) = 50

Reorder the terms:
-2b + -4(1 + 4b) = 50
-2b + (1 * -4 + 4b * -4) = 50
-2b + (-4 + -16b) = 50

Reorder the terms:
-4 + -2b + -16b = 50

Combine like terms: -2b + -16b = -18b
-4 + -18b = 50

Solving
-4 + -18b = 50

Solving for variable 'b'.

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

Add '4' to each side of the equation.
-4 + 4 + -18b = 50 + 4

Combine like terms: -4 + 4 = 0
0 + -18b = 50 + 4
-18b = 50 + 4

Combine like terms: 50 + 4 = 54
-18b = 54

Divide each side by '-18'.
b = -3

Simplifying
b = -3

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