3 years ago

What is the answer to 3(x + 3) - 2(x + 6

Mathematics

1 answer:

oee [108]3 years ago

4 0

Answer:

-3 + x or x -3

Step-by-step explanation:

Start with the brackets one by one

3(x + 3) Multiply the 3 outside the bracket to everything inside

3 × x = 3x

3 x 3 = 9

3x + 9 -2(x + 6)

-2(x + 6) = -2x - 12

3x + 9 -2x - 12 = x -3

You might be interested in

Find the distance between the points (1, 5) and (1, -4). 3 √(41) 9

8_murik_8 [283]

Answer:

The distance between the givens points is 9 unit

Step-by-step explanation:

Given points are as :

A = ( 1 , 5 )

B = ( 1 , - 4 )

So, The Distance between points A and B = AB

Now, From Distance formula

AB = $\sqrt{(x_2-x_1)^{2}+(y_2-y_1)^{2}}$

Or, AB = $\sqrt{(1 - 1)^{2}+( - 4 - 5)^{2}}$

Or, AB = $\sqrt{0 +81}$

Or, AB = $\sqrt{81}$ = 9

Hence The distance between the givens points is 9 unit Answer

5 0

3 years ago

<img src="https://tex.z-dn.net/?f=3%20%5Cfrac%7B3%7D%7B4%7D%20%20%5Ctimes%20%5Cfrac%7B2%7D%7B5%7D%20" id="TexFormula1" title="3

Gwar [14]

Answer:

1 1/2

Step-by-step explanation:

8 0

3 years ago

Plzzzzzzzzzzz answer asap

stepan [7]

Answer:

A) 80

Step-by-step explanation:

b/4-23=-3

b/4=-3+23

b/4=20

b=20*4

b=80

5 0

3 years ago

Write a phrase for each expression.

AveGali [126]

Step-by-step explanation:

HERE

* 11x

Phrase= x times 11

Operation= times

* 8-y

Phrase= 8 minus y

Operation = minus

1- 7n

2- 4-y

3- 13 + x

4- x divided by 12

5- y times 10

6- c added to 3

4 0

3 years ago

10 points need help asap image to help

Aleksandr-060686 [28]

Its A because 25 is taken out of m=bday money m-$25

3 0

2 years ago