2 years ago

1-(7 – 4x) = 9 Solve for x

Mathematics

2 answers:

tensa zangetsu [6.8K]2 years ago

8 0

Answer:

15/4

Step-by-step explanation:

Julli [10]2 years ago

3 0

Answer:

$1 - (7 - 4x) = 9 \\ 1 - 7 + 4x = 9 \\ - 6 + 4x = 9$

and 6 to either sides:

$( - 6 + 4x) + 6 = 9 + 6 \\ 4x = 15$

divide all sides by 4:

$\frac{4x}{4} = \frac{15}{4} \\ \\ { \underline{ \underline{x \: \: is \: \: \frac{15}{4} }}}$

You might be interested in

A large oak tree has 2 x 10⁵ leaves during

Rom4ik [11]

I’m pretty sure it’s this 200,000

4 0

2 years ago

What is the median of the following data set -1000, -999, 1998, ..., -1, 0, 1, ..., 998, 999, 1000

qwelly [4]

Answer:

The correct answer option is C. 0.

Step-by-step explanation:

We are given the following data set and we are to find its median value:

$- 1 0 0 0 , - 9 9 9 , 1 9 9 8 , ... , -1 , 0 , 1 , ... , 9 9 8 , 9 9 9 , 1 0 0 0$

Median is the middle value of a data set which divides it into to halves.

The data set we have starts from -1000 and goes till 1000 which means there are total 2001 elements in it.

Therefore, 0 will the middle value which is the median for this data set.

7 0

2 years ago

Read 2 more answers

6. A number solid with faces labeled 1 through 16 is rolled. What is the probability that the number 16 will appear facing up wh

erma4kov [3.2K]

Answer:

1/16 chance that it will land on 16 because there are 16 faces

6 0

2 years ago

Read 2 more answers

What is 28 times 4 over 7 ]

ddd [48]

Answer:

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

There are 4 consecutive odd integers with a sum of 128

Free_Kalibri [48]

29, 31, 33, & 25. Those are all odd and if added up equal 128

5 0

2 years ago

Read 2 more answers

1-(7 – 4x) = 9 Solve for x​

1-(7 – 4x) = 9 Solve for x