3(5b-4)=25-8b

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Solution for 3(5b-4)=25-8b equation:


Simplifying
3(5b + -4) = 25 + -8b

Reorder the terms:
3(-4 + 5b) = 25 + -8b
(-4 * 3 + 5b * 3) = 25 + -8b
(-12 + 15b) = 25 + -8b

Solving
-12 + 15b = 25 + -8b

Solving for variable 'b'.

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

Add '8b' to each side of the equation.
-12 + 15b + 8b = 25 + -8b + 8b

Combine like terms: 15b + 8b = 23b
-12 + 23b = 25 + -8b + 8b

Combine like terms: -8b + 8b = 0
-12 + 23b = 25 + 0
-12 + 23b = 25

Add '12' to each side of the equation.
-12 + 12 + 23b = 25 + 12

Combine like terms: -12 + 12 = 0
0 + 23b = 25 + 12
23b = 25 + 12

Combine like terms: 25 + 12 = 37
23b = 37

Divide each side by '23'.
b = 1.608695652

Simplifying
b = 1.608695652

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