3 years ago

7(x + 4) + 5(x-6) please expand and simplify

Mathematics

2 answers:

Neporo4naja [7]3 years ago

8 0

Answer:

12x − 2

Step-by-step explanation:

7(x+4)+5(x−6)

Distribute:

=(7)(x) + (7)(4) + (5)(x) + (5)(−6)

=7x + 28 + 5x − 30

Combine Like Terms:

=7x + 28 + 5x − 30

=(7x+5x) + (28−30)

= 12x − 2

kondaur [170]3 years ago

3 0

Answer:

multiply it out

7x + 28 + 5x - 30

combine like factors

12x - 2

You might be interested in

Sebastian has 10 apps on his ipad. He discovers 3/4 of the apps are learning games.How many learning games are on sebatians ipad

mars1129 [50]

Answer:

Three fourth's of 10 is 7.5 if you round that up there are 8 learning games are on Sebastian's ipad

Step-by-step explanation:

7 0

3 years ago

A restaurant did a survey among 100 customers to find their food preferences. The customers were asked about their preferences f

bixtya [17]

The values for the first part is..25 like choc...25 do not like choc..25 for the 3rd and yes..25 for 4th

Part b...zero percent..every 1 liked on or the other

Part c..it's equal for like choc..and same like cheese..

6 0

3 years ago

Consider the following scenario describing Mr. Smith's math students: A list pairs math grades with student heights.

KonstantinChe [14]

Answer:

No, Because students who have the same math grade can be different heights

Step-by-step explanation:

C is the answer DO NOT PICK D

You have the put the correct input and output IN ORDER so D is the wrong answer

8 0

3 years ago

Read 2 more answers

Design the image of UAE Mars mission-rocket in the following graph sheet and write

Minchanka [31]

i hope these 3 images helps

6 0

3 years ago

a dejuicer was able to squeeze 1/5 of a pint of juice from a bag of oranges. This amount of juice filled up 1/8 of a jug. At thi

schepotkina [342]

4 and 3/8 and if you round youll need 5 bags

7 0

3 years ago

Read 2 more answers