7b+8-2b=48

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Solution for 7b+8-2b=48 equation:


Simplifying
7b + 8 + -2b = 48

Reorder the terms:
8 + 7b + -2b = 48

Combine like terms: 7b + -2b = 5b
8 + 5b = 48

Solving
8 + 5b = 48

Solving for variable 'b'.

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

Add '-8' to each side of the equation.
8 + -8 + 5b = 48 + -8

Combine like terms: 8 + -8 = 0
0 + 5b = 48 + -8
5b = 48 + -8

Combine like terms: 48 + -8 = 40
5b = 40

Divide each side by '5'.
b = 8

Simplifying
b = 8

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