-2-7b=68

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Solution for -2-7b=68 equation: 


Simplifying
-2 + -7b = 68

Solving
-2 + -7b = 68

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 = 68 + 2

Combine like terms: -2 + 2 = 0
0 + -7b = 68 + 2
-7b = 68 + 2

Combine like terms: 68 + 2 = 70
-7b = 70

Divide each side by '-7'.
b = -10

Simplifying
b = -10

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