-7b+10+(-b)+(-7)=

Solution for -7b+10+(-b)+(-7)= equation:

Simplifying
-7b + 10 + (-1b) + (-7) = 0
-7b + 10 + (-1b) + -7 = 0

Reorder the terms:
10 + -7 + -7b + (-1b) = 0

Combine like terms: 10 + -7 = 3
3 + -7b + (-1b) = 0

Combine like terms: -7b + (-1b) = -8b
3 + -8b = 0

Solving
3 + -8b = 0

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 + -8b = 0 + -3

Combine like terms: 3 + -3 = 0
0 + -8b = 0 + -3
-8b = 0 + -3

Combine like terms: 0 + -3 = -3
-8b = -3

Divide each side by '-8'.
b = 0.375

Simplifying
b = 0.375