38b=4(b-1)-84

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Solution for 38b=4(b-1)-84 equation:


Simplifying
38b = 4(b + -1) + -84

Reorder the terms:
38b = 4(-1 + b) + -84
38b = (-1 * 4 + b * 4) + -84
38b = (-4 + 4b) + -84

Reorder the terms:
38b = -4 + -84 + 4b

Combine like terms: -4 + -84 = -88
38b = -88 + 4b

Solving
38b = -88 + 4b

Solving for variable 'b'.

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

Add '-4b' to each side of the equation.
38b + -4b = -88 + 4b + -4b

Combine like terms: 38b + -4b = 34b
34b = -88 + 4b + -4b

Combine like terms: 4b + -4b = 0
34b = -88 + 0
34b = -88

Divide each side by '34'.
b = -2.588235294

Simplifying
b = -2.588235294

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