All categories

3 years ago

What value of x satisfies the equation: 6(x-3)+10=2(3x-4)

Mathematics

2 answers:

lawyer [7]3 years ago

7 0

Answer:

Everything; A, B, C, and D.

Step-by-step explanation:

We have the equation:

$6(x-3)+10=2(3x-4)$

Let's solve for x. On the left, distribute:

$(6x-18)+10=2(3x-4)$

Distribute on the right:

$6x-18+10=6x-8$

Combine like terms on the left:

$6x-8=6x-8$

We can see that both the left- and right-hand side are equivalent.

Therefore, any and all values of x will satisfy our equation.

So, our answer is A, B, C, and D.

Or, picking any single one should be correct.

aivan3 [116]3 years ago

4 0

Answer:

A)x=22

Step-by-step explanation:

when you substitute in 22 both sides of the equation equal 124

You might be interested in

Laura invest $300 into an account with an interest rate of 4% compounded annually. Write an exponential function to represent th

LiRa [457]

The exponential function that represents the future value of the investment is $300(1.04)^t.

<h3>What is the exponential function?</h3>

The exponential function that can be used to determine the future value of the investment is:

FV = P (1 + r)^nm

FV = Future value
P = Present value
R = interest rate
m = number of compounding
N = number of years

$300(1.04)^t.

Where t represents number of years

To learn more about future value, please check: brainly.com/question/18760477

7 0

2 years ago

Brainliest if you are correct

frez [133]

Answer:

D) $log_2(x)+3log_2(9)$

Step-by-step explanation:

Given: $log_2(9x^{3})$

Use Exponent Rule: $3log_2(9x)$

Use Addition Rule: $log_2(x)+3log_2(9)$

4 0

3 years ago

Read 2 more answers

Help me please

kari74 [83]

Answer:

$\frac{ \cos(80) }{ \sin(10) } + \frac{ \sin(20) }{ \cos(70) } = 2 \\ \frac{ \cos(90 - 10) }{ \sin(10) } + \frac{ \sin(20) }{ \cos(9 0 - 20) } = 2 \\ \frac{ \sin(10) }{ \sin(10) } + \frac{ \sin(20) }{ \sin(20) } = 2 \\ 1 + 1 = 2 \\ 2 = 2 \\ \\ \frac{ \cot(40) }{ \tan(50) } + \frac{ \cos(65) }{ \sin(115) } = 2 \\ \frac{ \cot(90 - 50) }{ \tan(50) } + \frac{ \cos(65) }{ \sin(90 + 65) } = 2 \\ \frac{ \tan(50) }{ \tan(50) } + \frac{ \cos(65) }{ \cos(65) } = 2 \\ 1 + 1 \\ = 2$

6 0

3 years ago

The table shows the snack preferences of 50 shoppers at the mall. What is the probability that one shopper, selected at random f

Monica [59]

The answer is A !!!!!!!!!!!! !!!!!!!!!!!! !!!!!!!!!!!! !!!!!!!!!!!!<span> !!!!!!!!!!!!</span>

4 0

3 years ago

Read 2 more answers

Please help! I need to find the length of a rectangular prisim with the height as 1.5 inches and the width as 2.5 inches for a p

adelina 88 [10]

I guess try 2.0 inches for the length

4 0

4 years ago