-(3-4b)=16b+45

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Solution for -(3-4b)=16b+45 equation:


Simplifying
-1(3 + -4b) = 16b + 45
(3 * -1 + -4b * -1) = 16b + 45
(-3 + 4b) = 16b + 45

Reorder the terms:
-3 + 4b = 45 + 16b

Solving
-3 + 4b = 45 + 16b

Solving for variable 'b'.

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

Add '-16b' to each side of the equation.
-3 + 4b + -16b = 45 + 16b + -16b

Combine like terms: 4b + -16b = -12b
-3 + -12b = 45 + 16b + -16b

Combine like terms: 16b + -16b = 0
-3 + -12b = 45 + 0
-3 + -12b = 45

Add '3' to each side of the equation.
-3 + 3 + -12b = 45 + 3

Combine like terms: -3 + 3 = 0
0 + -12b = 45 + 3
-12b = 45 + 3

Combine like terms: 45 + 3 = 48
-12b = 48

Divide each side by '-12'.
b = -4

Simplifying
b = -4

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