Question

45+3{34-18-14}÷3[17+3×4-(2×7)]​

Answer 1

$\huge\mathscr{\underline{\underline{Answer:-}}}$

75

$\huge\mathscr{\underline{\underline{Solution:-}}}$

45 + 3(34 - 18 - 14) ÷ 3[17 + 3 × 4 - (2×7)]

= 45 + 3(2) ÷ 3(17 + 3 x 4 - 14)

= 45 + 6 ÷ 3(17 + 12 - 14)

= 45 + 6 ÷ 3(15)

= 45 + 2(15)

= 45 + 30

= 75