To solve the equation 4.72(x−6.56) =10.4, the first step is to reverse the multiplication by dividing by 4.72. After dividing by 4.72, what number should be added to both sides? (1 point)

3 answers

To solve the equation \( 4.72(x - 6.56) = 10.4 \), we first divide both sides by \( 4.72 \):

\[ x - 6.56 = \frac{10.4}{4.72} \]

Next, we need to calculate \( \frac{10.4}{4.72} \):

\[ \frac{10.4}{4.72} \approx 2.207 \]

Now, we have:

\[ x - 6.56 \approx 2.207 \]

To isolate \( x \), we need to add \( 6.56 \) to both sides:

\[ x \approx 2.207 + 6.56 \]

Thus, the number that should be added to both sides is \( 6.56 \).

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