Question

15=(4+1)‐9×3+7+×(4+5) simplify solution​

Answer 1

Step-by-step explanation:

$15 = (4 + 1) - 9 \times 3 + 7 \times (4 + 5) \\ = 15 = 5 - 9 \times 3 + 7 \times 9 \\ = 15 = 5 - 27 + 63 \\ = 15 = 68 - 27 \\ = 15 = 41$