4b-7=5b

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Solution for 4b-7=5b equation:


Simplifying
4b + -7 = 5b

Reorder the terms:
-7 + 4b = 5b

Solving
-7 + 4b = 5b

Solving for variable 'b'.

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

Add '-5b' to each side of the equation.
-7 + 4b + -5b = 5b + -5b

Combine like terms: 4b + -5b = -1b
-7 + -1b = 5b + -5b

Combine like terms: 5b + -5b = 0
-7 + -1b = 0

Add '7' to each side of the equation.
-7 + 7 + -1b = 0 + 7

Combine like terms: -7 + 7 = 0
0 + -1b = 0 + 7
-1b = 0 + 7

Combine like terms: 0 + 7 = 7
-1b = 7

Divide each side by '-1'.
b = -7

Simplifying
b = -7

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