Solve the expression for x: (4-2)(x-2)=4x-8

1 answer:

ivann1987 [24]3 years ago

5 0

First, distribute the left side. You should get 4x-8-2x+4=4x-8. Then, get all the xs on one side.

4x-2x-4x-8+4=-8

Then, put the numbers on one side.

4x-2x-4x=-8+8-4

Then, add it up.

-2x=-4

Then, solve for x.

(-2x)/(-2)=(-4)/(-2)

x=2

Hope that helps!

You might be interested in

Explain why a graphical display might be skewed. How<br> do you ensure data isn't skewed?

Ipatiy [6.2K]

Answer: hey mate i have you answer

Step-by-step explanation: Sample Response: If the data is collected in a biased manner, the graph could be skewed. Also, if the number of observations is too small, the graph can be skewed. To ensure the data is not skewed, collect a large representative unbiased sample

4 0

3 years ago

Read 2 more answers

Mikayla worked the same number of hours each day for 4 days during one week. She worked less than 20 hours total for that week.

xxTIMURxx [149]

Answer:

She worked 5 hours a day

Step-by-step explanation:

20 / 4 = 5

You got no graphs btw :/

But hope I help a lil bit :]

5 0

3 years ago

Read 2 more answers

Help Anyone??<br> need it asap<br> 7th grade math<br> tysm

Lelechka [254]

Answer:

149.04

Step-by-step explanation:

after 64 percent off it is $138

then you ad 8% tax to $138

(which you can just put in a calculator)

6 0

3 years ago

How do u change inches into feet

Irina18 [472]

Step-by-step explanation:

$1\ ft=12\ in\to1\ in=\dfrac{1}{12}\ ft\\\\\text{Therefore, if you want to change inches to feet,}\\\text{you must divide the number of inches by 12.}\\\\\text{Examples:}\\\\36\ in=\dfrac{36}{12}\ ft=3\ ft\\\\120\ in=\dfrac{120}{12}\ ft=10\ ft$

4 0

3 years ago

Each question Sandra answers incorrectly changes her overall score by – 3/4 points. Sandra's

Arisa [49]

Answer:

i believe it is -5 1/4

Step-by-step explanation:

5 0

3 years ago