Suppose thirty-two students signed up for classes during an orientation session. If
1 answer:
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<em>2</em><em>5</em><em> </em><em>units</em>
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Answer:
Step-by-step explanation:
First, on the right-hand side of the equation, let's distribute the to each term in the parenthesis:
Now, let's move all the terms with an to the left-hand side, and everything else to the right-hand side of the equation:
Let's combine like terms:
Finally, let's divide each side by to get
by itself on the left-hand side of the equation: