2+(-7b)=-23

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Solution for 2+(-7b)=-23 equation: 


Simplifying
2 + (-7b) = -23

Solving
2 + (-7b) = -23

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 + (-7b) = -23 + -2

Combine like terms: 2 + -2 = 0
0 + (-7b) = -23 + -2
(-7b) = -23 + -2

Combine like terms: -23 + -2 = -25
(-7b) = -25

Divide each side by '-7'.
b = 3.571428571

Simplifying
b = 3.571428571

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