Question

[130+{−18−(45−55)×2}]÷12 =

Answer 1

Answer:

5+5=10 40 multiply by 18

Answer 2

Answer:

$\$[130 + (- 18 - (45 - 55)2 )] \div 12 \\ = [130 + ( - 18 + 10 \times 2)] \div 12\\ = [130 + ( - 18 + 20)] \div 12\\ = [130 + 2] \div 12\\ = 132 \div 12 \\ = 11 \: \: \: \: answer$\$

I hope this helps you