3 years ago

Two-step equations. Solve 4x -7 =17

Mathematics

2 answers:

Orlov [11]3 years ago

7 0

Answer: 6

Step-by-step explanation:

Add both sides by 7, this would give you 4x = 24

Divide both sides by 4, this would give you 6

alekssr [168]3 years ago

3 0

4x-7=17
4x=17+7
4x=24
x=24/4
x=6
hope it helps u..

You might be interested in

142=10x+8x+2. Please show steps as well.

mel-nik [20]

Answer:

x=7.78

Step-by-step explanation:

142=10x+8x+2

Move all numbers with the same variables to each side to separate them.

142-2=10x+8x

140=18x

Divide by 18.

x= 140/18

x=7.78

7 0

3 years ago

Read 2 more answers

Pls give me the correct answer.

jok3333 [9.3K]

Answer:

-z-6≥-2.5

Step-by-step explanation:

Just ask.

Hope this helps.

5 0

2 years ago

9. A store is offering a 20% discount on all sales over $50. If you purchase a shirt and a pair of jeans for $62.50, what

Serga [27]

Answer:

B. 12.50.

Step-by-step explanation:

62.50 x .20 = 12.5

Hope this helps and good luck.

3 0

3 years ago

Read 2 more answers

Tamara purchased 31 cases of tile to use on her bathroom floors .she used 17 cases in her upstairs bathroom and the rest in her

Vikki [24]

The correct equation would be 17 + x = 31

6 0

3 years ago

Read 2 more answers

A survey of students at a particular college showed that 33% of them prefer the American Heritage Dictionary (as opposed to Webs

Juliette [100K]

Answer:

5.13 % to the nearest hundredth.

Step-by-step explanation:

This is a Binomial Distribution .

The required probability

= 30C6 (0.33)^6 (0.67)^(30-6)

= 0.051345

7 0

3 years ago