9+2b=-3-10b

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Solution for 9+2b=-3-10b equation:


Simplifying
9 + 2b = -3 + -10b

Solving
9 + 2b = -3 + -10b

Solving for variable 'b'.

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

Add '10b' to each side of the equation.
9 + 2b + 10b = -3 + -10b + 10b

Combine like terms: 2b + 10b = 12b
9 + 12b = -3 + -10b + 10b

Combine like terms: -10b + 10b = 0
9 + 12b = -3 + 0
9 + 12b = -3

Add '-9' to each side of the equation.
9 + -9 + 12b = -3 + -9

Combine like terms: 9 + -9 = 0
0 + 12b = -3 + -9
12b = -3 + -9

Combine like terms: -3 + -9 = -12
12b = -12

Divide each side by '12'.
b = -1

Simplifying
b = -1

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