9b+14+7=4(-16b-13)

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Solution for 9b+14+7=4(-16b-13) equation:


Simplifying
9b + 14 + 7 = 4(-16b + -13)

Reorder the terms:
14 + 7 + 9b = 4(-16b + -13)

Combine like terms: 14 + 7 = 21
21 + 9b = 4(-16b + -13)

Reorder the terms:
21 + 9b = 4(-13 + -16b)
21 + 9b = (-13 * 4 + -16b * 4)
21 + 9b = (-52 + -64b)

Solving
21 + 9b = -52 + -64b

Solving for variable 'b'.

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

Add '64b' to each side of the equation.
21 + 9b + 64b = -52 + -64b + 64b

Combine like terms: 9b + 64b = 73b
21 + 73b = -52 + -64b + 64b

Combine like terms: -64b + 64b = 0
21 + 73b = -52 + 0
21 + 73b = -52

Add '-21' to each side of the equation.
21 + -21 + 73b = -52 + -21

Combine like terms: 21 + -21 = 0
0 + 73b = -52 + -21
73b = -52 + -21

Combine like terms: -52 + -21 = -73
73b = -73

Divide each side by '73'.
b = -1

Simplifying
b = -1

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