68=-4(5b-3)

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Solution for 68=-4(5b-3) equation:


Simplifying
68 = -4(5b + -3)

Reorder the terms:
68 = -4(-3 + 5b)
68 = (-3 * -4 + 5b * -4)
68 = (12 + -20b)

Solving
68 = 12 + -20b

Solving for variable 'b'.

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

Add '20b' to each side of the equation.
68 + 20b = 12 + -20b + 20b

Combine like terms: -20b + 20b = 0
68 + 20b = 12 + 0
68 + 20b = 12

Add '-68' to each side of the equation.
68 + -68 + 20b = 12 + -68

Combine like terms: 68 + -68 = 0
0 + 20b = 12 + -68
20b = 12 + -68

Combine like terms: 12 + -68 = -56
20b = -56

Divide each side by '20'.
b = -2.8

Simplifying
b = -2.8

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