7b+28=6(5b-3)

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Solution for 7b+28=6(5b-3) equation:


Simplifying
7b + 28 = 6(5b + -3)

Reorder the terms:
28 + 7b = 6(5b + -3)

Reorder the terms:
28 + 7b = 6(-3 + 5b)
28 + 7b = (-3 * 6 + 5b * 6)
28 + 7b = (-18 + 30b)

Solving
28 + 7b = -18 + 30b

Solving for variable 'b'.

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

Add '-30b' to each side of the equation.
28 + 7b + -30b = -18 + 30b + -30b

Combine like terms: 7b + -30b = -23b
28 + -23b = -18 + 30b + -30b

Combine like terms: 30b + -30b = 0
28 + -23b = -18 + 0
28 + -23b = -18

Add '-28' to each side of the equation.
28 + -28 + -23b = -18 + -28

Combine like terms: 28 + -28 = 0
0 + -23b = -18 + -28
-23b = -18 + -28

Combine like terms: -18 + -28 = -46
-23b = -46

Divide each side by '-23'.
b = 2

Simplifying
b = 2

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