Solve $$b$$. Give an exact answer. $$0.75(8b+4)-1=4b+14$$

Question

Solve 
$$b$$.
Give an exact answer.
$$0.75(8b+4)-1=4b+14$$

GPT-5 mini · Answer

0.75 = 3/4, so
(3/4)(8b+4) - 1 = 4b + 14
6b + 3 - 1 = 4b + 14
6b + 2 = 4b + 14
2b = 12
b = 6.

Solve
\[b\].
Give an exact answer.
\[0.75(8b+4)-1=4b+14\]