What is the solution of the equation −x/2.9=−3

?(1 point)
Responses

−8.7
negative 8.7

87
87

8.7
8.7

−87

1 answer

To solve the equation \(-\frac{x}{2.9} = -3\), follow these steps:

  1. Multiply both sides by -1 to eliminate the negative signs: \[ \frac{x}{2.9} = 3 \]

  2. Multiply both sides by 2.9 to isolate \(x\): \[ x = 3 \times 2.9 \]

  3. Calculate the right side: \[ x = 8.7 \]

Therefore, the solution is \(8.7\).

So the correct response is: 8.7