-8b+-13b+19b-(-12b)=-10

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Solution for -8b+-13b+19b-(-12b)=-10 equation:


Simplifying
-8b + -13b + 19b + -1(-12b) = -10

Remove parenthesis around (-12b)
-8b + -13b + 19b + -1 * -12b = -10

Multiply -1 * -12
-8b + -13b + 19b + 12b = -10

Combine like terms: -8b + -13b = -21b
-21b + 19b + 12b = -10

Combine like terms: -21b + 19b = -2b
-2b + 12b = -10

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

Solving
10b = -10

Solving for variable 'b'.

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

Divide each side by '10'.
b = -1

Simplifying
b = -1

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