3 years ago

Two more than three times a number is the same as eight less than twice the number. Find the number

Mathematics

1 answer:

agasfer [191]3 years ago

8 0

3x + 2 = 2x -8

x=-10

You might be interested in

3(x+9)-4x=11x-13x+23

adoni [48]

Answer:

$\huge\boxed{x=-4}$

Step-by-step explanation:

$3(x+9)-4x=11x-13x+23\\\\(3)(x)+(3)(9)-4x=(11x-13x)+23\\\\3x+27-4x=-2x+23\\\\(3x-4x)+27=-2x+23\\\\-x+27=-2x+23\qquad|\text{subtrsact 27 from both sides}\\\\-x=-2x-4\qquad|\text{add}\ 2x\ \text{to both sides}\\\\x=-4$

7 0

3 years ago

Mr. Capuano, an art teacher, surveyed his students to find out whether they are satisfied with his classes. He also noted which

True [87]

Answer:

just took the test on ed

8 0

3 years ago

Read 2 more answers

9 times 10 to the fourth power

laiz [17]

Someone deleted my answer but if you need to look back its 90000

4 0

4 years ago

These factors describe the economic situation in Sub-Saharan Africa.

lana66690 [7]

The appropriate response is second and fourth.Natural assets are utilized to pay off worldwide obligation and feeble government frameworks obstruct monetary improvement are the elements portray the financial circumstance in Sub-Saharan Africa.

3 0

3 years ago

Read 2 more answers

Ella swims four times a week at her clubs pool. She swims the same number of laps on Monday,Wednesday,Friday,and 15 laps on Satu

Reika [66]

She swims 12 laps on Monday.

Step-by-step explanation:

Total laps = 51 laps

Laps on Saturday = 15 laps

Let,

x be the number of laps on Monday, Wednesday and Friday each.

According to given statement;

Monday+Wednesday+Friday+Saturday = 51

$x+x+x+15=51\\3x=51-15\\3x=36$

Dividing both sides by 3

$\frac{3x}{3}=\frac{36}{3}\\x=12$

She swims 12 laps on Monday.

Keywords: addition, division

Learn more about division at:

#LearnwithBrainly

7 0

3 years ago