QuestionEvaluate $13 - 5 + 7$ and determine which of the following is correct: 15, 5, -15, -5.

Studdy Solution

STEP 1

Assumptions1. The given expression is $13-5+7$ . . The operation of subtraction and addition should be performed from left to right.

STEP 2

First, we perform the subtraction operation.
$13 -5 =8$

STEP 3

Next, we perform the addition operation.
$8 +7 =15$ The evaluated expression is15.

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