Which operations do you need to solve StartFraction x Over 3 EndFraction plus 9 equals negative 7
x
3+9=−7?
You need to use
to solve StartFraction x Over 3 EndFraction plus 9 equals negative 7
x
3+9=−7.

For this case we must solve the following equation:

Following the steps below:

Subtracting 9 from both sides of the equation we have:

Multiplying by 3 to both sides of the equation we have:

Subtracting 9 from both sides of the equation

Multiplying by 3 to both sides of the equation

The solution is

d

step-by-step explanation:

d