-4(-5-b)=3(b+16)

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Solution for -4(-5-b)=3(b+16) equation:


Simplifying
-4(-5 + -1b) = 3(b + 16)
(-5 * -4 + -1b * -4) = 3(b + 16)
(20 + 4b) = 3(b + 16)

Reorder the terms:
20 + 4b = 3(16 + b)
20 + 4b = (16 * 3 + b * 3)
20 + 4b = (48 + 3b)

Solving
20 + 4b = 48 + 3b

Solving for variable 'b'.

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

Add '-3b' to each side of the equation.
20 + 4b + -3b = 48 + 3b + -3b

Combine like terms: 4b + -3b = 1b
20 + 1b = 48 + 3b + -3b

Combine like terms: 3b + -3b = 0
20 + 1b = 48 + 0
20 + 1b = 48

Add '-20' to each side of the equation.
20 + -20 + 1b = 48 + -20

Combine like terms: 20 + -20 = 0
0 + 1b = 48 + -20
1b = 48 + -20

Combine like terms: 48 + -20 = 28
1b = 28

Divide each side by '1'.
b = 28

Simplifying
b = 28

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