0.75b+6-1.50b=7-0.5-1

Solution for 0.75b+6-1.50b=7-0.5-1 equation:

Simplifying
0.75b + 6 + -1.50b = 7 + -0.5 + -1

Reorder the terms:
6 + 0.75b + -1.50b = 7 + -0.5 + -1

Combine like terms: 0.75b + -1.50b = -0.75b
6 + -0.75b = 7 + -0.5 + -1

Combine like terms: 7 + -0.5 = 6.5
6 + -0.75b = 6.5 + -1

Combine like terms: 6.5 + -1 = 5.5
6 + -0.75b = 5.5

Solving
6 + -0.75b = 5.5

Solving for variable 'b'.

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

Add '-6' to each side of the equation.
6 + -6 + -0.75b = 5.5 + -6

Combine like terms: 6 + -6 = 0
0 + -0.75b = 5.5 + -6
-0.75b = 5.5 + -6

Combine like terms: 5.5 + -6 = -0.5
-0.75b = -0.5

Divide each side by '-0.75'.
b = 0.6666666667

Simplifying
b = 0.6666666667