Question

$4^3 - 10(5 + 3) \div 5 \cdot 2$
32
use the given values of variables to simplify the expression

Explanation:

Step1: Solve parentheses first

$5+3=8$
Expression becomes: $4^3 - 10(8) \div 5 \cdot 2$

Step2: Calculate exponent

$4^3=4\times4\times4=64$
Expression becomes: $64 - 10(8) \div 5 \cdot 2$

Step3: Perform multiplication/division left to right

First: $10\times8=80$
Expression becomes: $64 - 80 \div 5 \cdot 2$
Next: $80\div5=16$
Expression becomes: $64 - 16 \cdot 2$
Next: $16\times2=32$
Expression becomes: $64 - 32$

Step4: Perform final subtraction

$64-32=32$

Answer:

32