hello what is b + 6 1/8= 5 3/4

3 answers

b + 5 9/8 = 5 6/8

Subtract 5 9/8 from both sides.
b + 49/8 = 23/4 = 46/8

so

b = 46/8 - 49/8

b = -3/8
Thx so much