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Eva8 [605]
3 years ago
8

Simpfly 8x + 7 – 2x – 4

Mathematics
1 answer:
Aliun [14]3 years ago
8 0

Answer:

Hi there!

The answer to this question is: 6x+3

Step-by-step explanation:

Step 1: combine alike terms

in the equation there are two numbers that end with x: 8x and -2x

you simply add them together to get 6x

Step 2: combine numbers

in this equations there are two numbers: 7 and -4

you simply add them together to get 3

Then your final answer should be 6x+3

You might be interested in
Refer to the number line. Find the coordinate of point D that is 7/16 M to J. of the distance from M to J.​
Usimov [2.4K]

The coordinate of point D that divides segment MJ in the ratio 7/16 is (13, 8)

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more numbers and variables.

An independent variable is a variable that does not depends on other variable while a dependent variable is a variable that depends on other variable.

Let us assume that point M is at (20, 1) and point J is at (4, 17), hence:

If point D(x, y) is 7/16 M to J, then:

x = (7/16)(4 - 20) + 20 = 13

y = (7/16)(17 - 1) + 1 = 8

The coordinate of point D that divides segment MJ in the ratio 7/16 is (13, 8)

Find out more on equation at: brainly.com/question/2972832

#SPJ1

4 0
2 years ago
What is the solution to log 5 (x+30)= 3
Free_Kalibri [48]

Answer:

x = 95

Step-by-step explanation:

Using the rule of logarithms

• log_{b} x = n ⇔ x = b^{n}

Given

log_{5}(x + 30) = 3, then

x + 30 = 5³ = 125 ( subtract 30 from both sides )

x = 95

7 0
4 years ago
Someone please help out! Really need to pass :(
ValentinkaMS [17]

Answer:

ok ill help

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Answer ASAP PLEASE...
natka813 [3]

Answer:

Step-by-step explanation:

5 0
2 years ago
Please, someone, help I need the answers asap!!
choli [55]

Answer:

#7 : 6

#8 : 12

#9 : ?

#10 : 110

#12 : ?

8 0
3 years ago
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