=2b-4+3

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Solution for =2b-4+3 equation:


Simplifying
0 = 2b + -4 + 3

Reorder the terms:
0 = -4 + 3 + 2b

Combine like terms: -4 + 3 = -1
0 = -1 + 2b

Solving
0 = -1 + 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.
0 + -2b = -1 + 2b + -2b
Remove the zero:
-2b = -1 + 2b + -2b

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

Divide each side by '-2'.
b = 0.5

Simplifying
b = 0.5

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