3 years ago

How to solve for x in the equation a 3x=x/2?

Mathematics

1 answer:

aalyn [17]3 years ago

8 0

3x = x / 2

Mmc (2,1) = 2

6x = x
6x- x = 0
5x= 0
x = 0/5
x = 0

You might be interested in

What's the reciprocal of 2 4/7 ?

Gnom [1K]

Answer:

7/18

Step-by-step explanation:

² $\frac{4}{7}$ =((2*7)+4)/7

2*7=14

14+4=18

18/7⇒7/18

4 0

3 years ago

Alex scored 70% in a spelling test with 20 quetions

amm1812

Answer:

This means that Alex answered 14 questions correctly

Step-by-step explanation:

<u>Step 1: Find an equation</u>

20 * 0.7 = x

<u>Step 2: Multiply</u>

20 * 0.7 = x

14 = x

Answer: This means that Alex answered 14 questions correctly

5 0

3 years ago

Read 2 more answers

What is the best description of a food chain?

lakkis [162]

Answer:

the transfer of energy from one organism to another

Step-by-step explanation:

5 0

2 years ago

Could someone please help answer this, please no spam, will give brainliest, thank you!

Jobisdone [24]

Answer:

$x>-5$

Step-by-step explanation:

$\frac{-1}{5} x+1$

Subtract 1 from both sides

$\frac{-1}{5} x+1-1$

Simplify

$\frac{-1}{5} x$

Multiply both sides by -1, which reverses the inequality also

$\frac{-1}{5} x(-1)>1(-1)$

Simplify

$\frac{1}{5} x>-1$

Multiply both sides by 5

$5*\frac{1}{5} x>5(-1)$

Simplify

$x>-5$

4 0

2 years ago

What is 12/25 as a decimal?

svp [43]

0.48- Use a calculator if you need it. Use your multiples if needed. Hava a good day!

6 0

3 years ago

Read 2 more answers