Question

3( 3v +5 ) = 39 Solve this problem

Answer 1

Answer:

v = 8/3

Step-by-step explanation:

The goal here is to find the value of the variable, v, that makes this equation true.  We go through a series of steps meant to isolate v on the left side and find the proper value to go on the right side.  Here is one way of doing this:

Multiply, as indicated:  9v + 15 = 39.

Isolate 9v by subtracting 15 from both sides:  9v = 24.

Finally, divide both sides by 9 to obtain v = 8/3

An alternative approach follows:

Divide both sides of 3(3v + 5) = 39 by 3, obtaining 3v + 5 = 13.

Subtract 5 from both sides:  3v = 8

Divide both sides by 3: v = 8/3 (same as before)

Answer 2

Answer:

V= 8/3

Step-by-step explanation: