Answer:
no solution
Explanation:
8(5b + 3) = 10(4b + 2) ← distribute parenthesis on both sides
40b + 24 = 40b + 20 ( subtract 24 from both sides )
40b = 40b - 4 ( subtract 40b from both sides )
0 = - 4 ← not possible
this indicates the equation has no solution