10+(10-12/2*2*3)*7
73
66
23<<<my answer
17
PEMDAS
parentheses, exponents, multiplication, division, addition, subtraction
2*2*3 = 12
12/12 = 1
10 - 1 = 9
9*7 = 63
10 + 63 = 73
Thank you sooo much!!
To evaluate the expression 10+(10-12/2*2*3)*7, we need to follow the order of operations (also known as PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), and Addition and Subtraction (from left to right)).
1. Start by simplifying the expression within the parentheses: 10-12/2*2*3.
a. Divide 12 by 2, giving us 6.
b. Multiply the result by 2, resulting in 12.
c. Multiply 12 by 3, which gives us 36.
So, the expression becomes 10+(10-36)*7.
2. Next, perform the subtraction within the parentheses: 10-36.
Subtracting 36 from 10 gives us -26. The expression now becomes -26*7.
3. Finally, multiply -26 by 7: -26*7.
Multiplying -26 by 7 yields -182.
Therefore, the final result of the expression 10+(10-12/2*2*3)*7 is -182.
Hence, the correct answer is -182, not 23.