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

the answer is 45 i just did it on oddesy ware

15% chance.

step-by-step explanation:

3/10 times, the 5 year old will get a tablet. 5/10 times, the 13 yer old will get a tablet. multiply both fractions to get 15/100 times, both would have a tablet.