4(b+5)=4b+45

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Solution for 4(b+5)=4b+45 equation: 


Simplifying
4(b + 5) = 4b + 45

Reorder the terms:
4(5 + b) = 4b + 45
(5 * 4 + b * 4) = 4b + 45
(20 + 4b) = 4b + 45

Reorder the terms:
20 + 4b = 45 + 4b

Add '-4b' to each side of the equation.
20 + 4b + -4b = 45 + 4b + -4b

Combine like terms: 4b + -4b = 0
20 + 0 = 45 + 4b + -4b
20 = 45 + 4b + -4b

Combine like terms: 4b + -4b = 0
20 = 45 + 0
20 = 45

Solving
20 = 45

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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