All categories

2 years ago

- 3(x - 1) + 8(x - 3) = 6x + 7 - 5x short solve it plz

Mathematics

2 answers:

g100num [7]2 years ago

6 0

Answer:

x=-28

Step-by-step explanation:

-3(x-1)+8(x-3)=6x+7

1) Distribute -3 to x and -1:

-3x+3

2) Distribute 8 to x and -3:

-3x+3+8x-24=6x+7

3) Combine alike terms:

5x-21=6x+7

4) Subtract 5x from both sides:

-21=x+7

5) Subtract 7 from both sides:

x=-28

Footnotes:

The Distributive property says a(b+c)=ab+ac

Drupady [299]2 years ago

4 0

Answer:

no it = -3x +3 + 8x - 24 = 5x + 21

Step-by-step explanation:

i think u dont need explaination so...

You might be interested in

Use picture attached:

Olenka [21]

I think the answer is C.

3 0

3 years ago

Read 2 more answers

one afternoon kassim's sandwich shop sells 15 sandwiches in 45 minutes if the shop continues to sell sandwiches at the same rate

Bumek [7]

60 sandwiches in 3 hours.

5 0

3 years ago

A car rental company charges $34 per day for a rented car and $0.50 for every mile driven. A second car rental company charges $

Ludmilka [50]

Answer:

B 2/3

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Wat is the greatest common factor of 20 and 36

Maru [420]

Answer:

<h2>20=1,2,4,5,10,20</h2><h2>36=1,2,3,4,6,9,36</h2><h2>Answer:- 4</h2>

3 0

3 years ago

Read 2 more answers

A line has a slope of 5 and passes through the point

podryga [215]

Answer:

Step-by-step explanation:

The equation is mx+b=y.

M=slope (in this case 5)

x=x coordinates

b=y intercept

y=y coordinates

For the x and y coordinates, I'll use (2,0).

5(2)+_=0

10+_=0.

In this case, we only have one awnser, -10. Since 10+(-10) are the only ways to equal 0.

Hope this helps,

5 0

3 years ago