<img src="https://tex.z-dn.net/?f=5x%2B7x-1%2F2x%2B1%2F4%3D6%5C%5Cx%3D%3F" id="TexFormula1" title="5x+7x-1/2x+1/4=6\\x=?" alt="5

All categories

fredd [130]

3 years ago

x+7x-1/2x+1/4=6\\x=?" align="absmiddle" class="latex-formula">

Mathematics

1 answer:

fredd [130]3 years ago

6 0

Answer:

Step-by-step explanation:

5x + 7x - 1/2x + 1/4 = 6

move x to one side move numbers to the other side

5x + 7x - 1/2 x = 6 - 1/4

add x and numbers

23/2x = 23/4

divide both side by 23/2

x = (23/4)/(23/2)

= 1/2

plug it in to check the answer

5/2 + 7/2 - 1/4 + 1/4 = 6

12/2 = 6

You might be interested in

Equipment acquired at the beginning of the year at a cost of $340,000 has an estimated residual value of $45,000 and an estimate

mylen [45]

Using straight-line rate, we are finding the annual depreciation with equal annual reductions.

Thus, total depreciation = 340,000 - 45,000 = 295,000
Duration of depreciation = 10 years
Therefore, using the straight-line rule, the annual depreciation is 29,500.

Answer: straight-line rate is $29,500 per year.

Note: please proof question before posting. Missing values and typos will delay your answer.

4 0

3 years ago

Read 2 more answers

Marjorie needs to cut 5 yards of fabric into sections that are 7 of a yard long. How many sections will she be able to cut from

kolezko [41]

There will be <u>35 sections</u> for Marjorie to cut from the fabric.

<h3>What is multiplication</h3>

In mathematics, multiplication (denoted by ‘ × ’) is a method of finding the product of two or more values. In arithmetic, multiplication of two numbers represents the repeated addition of one number with respect to another. If m is multiplied by n, then it means either m is added to itself ‘n’ number of times or vice versa.