3b-5+4=3b-b+4

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Solution for 3b-5+4=3b-b+4 equation:


Simplifying
3b + -5 + 4 = 3b + -1b + 4

Reorder the terms:
-5 + 4 + 3b = 3b + -1b + 4

Combine like terms: -5 + 4 = -1
-1 + 3b = 3b + -1b + 4

Reorder the terms:
-1 + 3b = 4 + 3b + -1b

Combine like terms: 3b + -1b = 2b
-1 + 3b = 4 + 2b

Solving
-1 + 3b = 4 + 2b

Solving for variable 'b'.

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

Add '-2b' to each side of the equation.
-1 + 3b + -2b = 4 + 2b + -2b

Combine like terms: 3b + -2b = 1b
-1 + 1b = 4 + 2b + -2b

Combine like terms: 2b + -2b = 0
-1 + 1b = 4 + 0
-1 + 1b = 4

Add '1' to each side of the equation.
-1 + 1 + 1b = 4 + 1

Combine like terms: -1 + 1 = 0
0 + 1b = 4 + 1
1b = 4 + 1

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

Divide each side by '1'.
b = 5

Simplifying
b = 5

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