28=3b-7

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Solution for 28=3b-7 equation:


Simplifying
28 = 3b + -7

Reorder the terms:
28 = -7 + 3b

Solving
28 = -7 + 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.
28 + -3b = -7 + 3b + -3b

Combine like terms: 3b + -3b = 0
28 + -3b = -7 + 0
28 + -3b = -7

Add '-28' to each side of the equation.
28 + -28 + -3b = -7 + -28

Combine like terms: 28 + -28 = 0
0 + -3b = -7 + -28
-3b = -7 + -28

Combine like terms: -7 + -28 = -35
-3b = -35

Divide each side by '-3'.
b = 11.66666667

Simplifying
b = 11.66666667

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