-3=-3+7b-5b

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Solution for -3=-3+7b-5b equation:


Simplifying
-3 = -3 + 7b + -5b

Combine like terms: 7b + -5b = 2b
-3 = -3 + 2b

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

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

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

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

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

Divide each side by '-2'.
b = 0

Simplifying
b = 0

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