What is 12815 − 7 + 715 + 15? Simplify your answer
Your Dumb
To simplify the expression 12815 - 7 + 715 + 15, follow the order of operations (Parentheses, Exponents, Multiplication and Division from left to right, and Addition and Subtraction from left to right):
12815 - 7 + 715 + 15
= 12808 + 715 + 15 (subtracted 7 from 12815)
= 13523 + 15 (added 715 and 15)
= 13538 (added 13523 and 15)
Therefore, the simplified expression is 13538.
To simplify the given expression, we'll perform the operations in the order of subtraction, addition, and addition again.
1. Starting with 12815 − 7, we subtract 7 from 12815:
12815 − 7 = 12808
2. Next, we add 715 to the result obtained in step 1:
12808 + 715 = 13523
3. Finally, we add 15 to the result obtained in step 2:
13523 + 15 = 13538
Therefore, the simplified answer is 13538.