7b-9=46-4b

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Solution for 7b-9=46-4b equation:


Simplifying
7b + -9 = 46 + -4b

Reorder the terms:
-9 + 7b = 46 + -4b

Solving
-9 + 7b = 46 + -4b

Solving for variable 'b'.

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

Add '4b' to each side of the equation.
-9 + 7b + 4b = 46 + -4b + 4b

Combine like terms: 7b + 4b = 11b
-9 + 11b = 46 + -4b + 4b

Combine like terms: -4b + 4b = 0
-9 + 11b = 46 + 0
-9 + 11b = 46

Add '9' to each side of the equation.
-9 + 9 + 11b = 46 + 9

Combine like terms: -9 + 9 = 0
0 + 11b = 46 + 9
11b = 46 + 9

Combine like terms: 46 + 9 = 55
11b = 55

Divide each side by '11'.
b = 5

Simplifying
b = 5

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