Question

25+2(3 x 4) - 7=???
Show ur works please

Answer 1

`\huge \color{Red} Answer:`

`25 + 2(3 * 4 ) - 7 =`

`25 + 2 * 12 - 7 =`

`25 + 24 - 7 =`

`49 - 7 = 42`

`\huge \color{Blue} Explaination:`

First, Multiply the numbers inside the parentheses.

Second, Also Parentheses is also a Multiply sign so Multiply 12 and 2.

Third, Follow the left to right rule so add 25 and 24.

Lastly, Subtract the last number.

`\large \color{Purple} Rules \: of \: PEMDAS:`

• Follow left to right rule.
• Also the PEMDAS rule like:

If you see a Parentheses do them first then Exponent next Multiplication and so forth.

`\large \color{Green} PEMDAS \: stands \: for:`

P - Parenthesis

E - Exponent

M - Multiplication

D - Division

A - Addition

S - Subtraction

Answer 2

42

Explanation:

25+2(12)-7

25 + 24 - 7

49 - 7

42