Identify Equation and Operation: Identify the equation and the operation needed to isolate the variable y. The equation is 4× y + 7 = 39. We need to perform inverse operations to solve for y.Subtract 7 to Isolate: Subtract 7 from both sides of the equation to isolate the term with the variable y. 4× y + 7 - 7 = 39 - 7 This simplifies to 4× y = 32.Divide by 4 to Solve: Divide both sides of the equation by 4 to solve for y. 4× y / 4 = 32 / 4 This simplifies to y = 8.

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$4 \times y+7=39$

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Grade 8

Describe the graph of a linear equation

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4 \times y+7=39

Identify Equation and Operation: Identify the equation and the operation needed to isolate the variable $y$ . The equation is $4\times y + 7 = 39$ . We need to perform inverse operations to solve for $y$ .
Subtract $7$ to Isolate: Subtract $7$ from both sides of the equation to isolate the term with the variable $y$ . $\newline$ $4\times y + 7 - 7 = 39 - 7$ $\newline$ This simplifies to $4\times y = 32$ .
Divide by $4$ to Solve: Divide both sides of the equation by $4$ to solve for $y$ . $\frac{4\times y}{4} = \frac{32}{4}$ This simplifies to $y = 8$ .