1=b-2+2b

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Solution for 1=b-2+2b equation:


Simplifying
1 = b + -2 + 2b

Reorder the terms:
1 = -2 + b + 2b

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

Solving
1 = -2 + 3b

Solving for variable 'b'.

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

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

Combine like terms: 3b + -3b = 0
1 + -3b = -2 + 0
1 + -3b = -2

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

Combine like terms: 1 + -1 = 0
0 + -3b = -2 + -1
-3b = -2 + -1

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

Divide each side by '-3'.
b = 1

Simplifying
b = 1

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