1-7b-4=11

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Solution for 1-7b-4=11 equation: 


Simplifying
1 + -7b + -4 = 11

Reorder the terms:
1 + -4 + -7b = 11

Combine like terms: 1 + -4 = -3
-3 + -7b = 11

Solving
-3 + -7b = 11

Solving for variable 'b'.

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

Add '3' to each side of the equation.
-3 + 3 + -7b = 11 + 3

Combine like terms: -3 + 3 = 0
0 + -7b = 11 + 3
-7b = 11 + 3

Combine like terms: 11 + 3 = 14
-7b = 14

Divide each side by '-7'.
b = -2

Simplifying
b = -2

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