3s+9-2b=-2

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Solution for 3s+9-2b=-2 equation:


Simplifying
3s + 9 + -2b = -2

Reorder the terms:
9 + -2b + 3s = -2

Solving
9 + -2b + 3s = -2

Solving for variable 'b'.

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

Add '-9' to each side of the equation.
9 + -2b + -9 + 3s = -2 + -9

Reorder the terms:
9 + -9 + -2b + 3s = -2 + -9

Combine like terms: 9 + -9 = 0
0 + -2b + 3s = -2 + -9
-2b + 3s = -2 + -9

Combine like terms: -2 + -9 = -11
-2b + 3s = -11

Add '-3s' to each side of the equation.
-2b + 3s + -3s = -11 + -3s

Combine like terms: 3s + -3s = 0
-2b + 0 = -11 + -3s
-2b = -11 + -3s

Divide each side by '-2'.
b = 5.5 + 1.5s

Simplifying
b = 5.5 + 1.5s

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