4b+2-7b=-16

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Solution for 4b+2-7b=-16 equation: 


Simplifying
4b + 2 + -7b = -16

Reorder the terms:
2 + 4b + -7b = -16

Combine like terms: 4b + -7b = -3b
2 + -3b = -16

Solving
2 + -3b = -16

Solving for variable 'b'.

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

Add '-2' to each side of the equation.
2 + -2 + -3b = -16 + -2

Combine like terms: 2 + -2 = 0
0 + -3b = -16 + -2
-3b = -16 + -2

Combine like terms: -16 + -2 = -18
-3b = -18

Divide each side by '-3'.
b = 6

Simplifying
b = 6

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