4b+7b-6b+9=

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Solution for 4b+7b-6b+9= equation:


Simplifying
4b + 7b + -6b + 9 = 0

Reorder the terms:
9 + 4b + 7b + -6b = 0

Combine like terms: 4b + 7b = 11b
9 + 11b + -6b = 0

Combine like terms: 11b + -6b = 5b
9 + 5b = 0

Solving
9 + 5b = 0

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 + -9 + 5b = 0 + -9

Combine like terms: 9 + -9 = 0
0 + 5b = 0 + -9
5b = 0 + -9

Combine like terms: 0 + -9 = -9
5b = -9

Divide each side by '5'.
b = -1.8

Simplifying
b = -1.8

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