Answer:
-4.33
Step-by-step explanation:
-26=6ₓ
6x = -26
x = -26/6
x = -4.33 or -13/3
Answer: 10
Explanation:
If n = 7:
Substitute n for 7.
5(7 - 5)
(5)(2)
10
Answer:
48 miles per hour
Step-by-step explanation:
If they traveled 2400 miles and the total driving time was 50 hours, divide 2400/50 in order to find how many miles they drove per hour.
Given

How to factor
Solution
Step 1
Multiply the first and last costant

Step 2
Write out all the pair factors of -6x^2

Step 3
Check for the pair, such that when you add you will get -x

Step 4
Replace -x with -3x+2x in the equation

Step 5
Put them into brackets Since + is at the center no stress.

Step 6
Factor out what is common in the bracket

Step 7
What is in the bracket are the same, pick one
