Question

What is 5/7x for x = -8

Answer 1

General Formulas and Concepts:

Step 1: Define expression

Step 2: Expand

Steps:

Let's solve for f.

( 5 /7 x) (f)orx = −8

Step 1: Divide both sides by (5orx^2)/7.

For more steps see the attachment

Description:  

The first step is to simplify the equation step by step and to simplify an equation you can first multiplying the factors and use the exponent rules to remove the parentheses. After that you need to combine it a terms. Then you will get your answer.

Answer:  f=   −56  / 5orx²

Hope this helps.