All categories

3 years ago

What is the answer to 6x–2x+8=20

Mathematics

1 answer:

11111nata11111 [884]3 years ago

5 0

Answer:

x = 3

Step-by-step explanation:

First, simplify by subtracting 2x from 6x:

6x - 2x + 8 = 20

4x + 8 = 20

Then, solve for x:

4x + 8 = 20

4x = 12

x = 3

So, the answer is x = 3

You might be interested in

PLS HELP SHOW ALL YOUR WORKING OUT <br> THANK YOU IN ADVANCE :D

anygoal [31]

$AB=\sqrt{(5-(-1))^2+(3-6)^2}=\sqrt{36+9}=\sqrt{45}=3\sqrt5\approx6.71$

4 0

3 years ago

Read 2 more answers

Solve for x: 7x + 7 = 21.

ella [17]

7(2)=14
14+7=21
So the answer is 2.

6 0

4 years ago

Read 2 more answers

Help how can I show work for this???

Rzqust [24]

Add them together then subtract 10 then divide by 8%

3 0

3 years ago

Read 2 more answers

What to say back if someone says that you’re skinny

MissTica

Answer:

ok and?

Step-by-step explanation:

6 0

3 years ago

Joy recorded the distances she walked each day for five days. How far did she walk in 5 days? Line plot: 3 xs on 1/3 1 x on 1/2

kotykmax [81]

Answer:

$2\frac{1}{6}\approx 2.167$ units.

Step-by-step explanation:

We have been given that Joy recorded the distances she walked each day for five days.

To find the distance traveled be Joy in 5 days we will add the distances covered by Joy each day.

As there are 3 dots on 1/3, this means that Joy traveled 1/3 units on 3 days.

Since there is 1 dot on 1/2 and on dot on 2/3, so this means that Joy walked 1/2 units one day and 2/3 units another day.

Let us add all these distances.

$\text{Total distance walked by Joy in 3 days}=3\times\frac{1}{3}+\frac{1}{2}+\frac{2}{3}$

$\text{Total distance walked by Joy in 3 days}=\frac{1*3}{3}+\frac{1}{2}+\frac{2}{3}$

Let us have a common denominator.

$\text{Total distance walked by Joy in 3 days}=\frac{3*2}{3*2}+\frac{1*3}{2*3}+\frac{2*2}{3*2}$

$\text{Total distance walked by Joy in 3 days}=\frac{6}{6}+\frac{3}{6}+\frac{4}{6}$

$\text{Total distance walked by Joy in 3 days}=\frac{6+3+4}{6}$

$\text{Total distance walked by Joy in 3 days}=\frac{13}{6}$

$\text{Total distance walked by Joy in 3 days}=2\frac{1}{6}$

Therefore, Joy traveled $2\frac{1}{6}\approx 2.167$ units in 5 days.

8 0

4 years ago