(7+2)*3=27. 7+(2*3)=13. Depends on paranthesis location etc
* * * * *
Except that, in the absence of parentheses there is a prescribed order for arithmetic operations so the results is
7 + 2 * 3 = 7 + 6 = 13
90
10
10
|-20 + 6*3| = |-20 + 18| = |-2| = 2
Applying BODMAS, 32 - (15 x 2) + 3 = 5
60
356,433,300
98
"3 times" 3 * "the quantity" ( something ) "2 plus a" 2 + a. Now combine. "Three times the quantity 2 plus a" 3*(2+a) multiply 2 and a by 3. (distribute) 6 + 3a
If you mean: 2x+5+3x = 25 then the value of x works out as 4
There is a number missing near the end: before " ... times plus 3".
It is: 3^2 plus 2^3 = 17 meaning 9 plus 8 = 17