4b+3(b-5)=48

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Solution for 4b+3(b-5)=48 equation:


Simplifying
4b + 3(b + -5) = 48

Reorder the terms:
4b + 3(-5 + b) = 48
4b + (-5 * 3 + b * 3) = 48
4b + (-15 + 3b) = 48

Reorder the terms:
-15 + 4b + 3b = 48

Combine like terms: 4b + 3b = 7b
-15 + 7b = 48

Solving
-15 + 7b = 48

Solving for variable 'b'.

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

Add '15' to each side of the equation.
-15 + 15 + 7b = 48 + 15

Combine like terms: -15 + 15 = 0
0 + 7b = 48 + 15
7b = 48 + 15

Combine like terms: 48 + 15 = 63
7b = 63

Divide each side by '7'.
b = 9

Simplifying
b = 9

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