Question

I got stuck at on a problem what is 3x+4+2x+5=34?

Answer 1

x = 5

Explanation:

Given: 3x+4+2x+5=34

first combine similar values,

3x + 2x and 4 + 5

5x + 9 = 34

time for substitution

5x + 9 - 9 = 34 - 9

5x = 25

divide by the value of x in this instance it is 5

5x = 25 / 5

x= 5

now to check we will plug in 5 for x

3(5) +4+2 (5) +5=34

15 + 4 + 10 + 5 = 34

19 + 15 = 34

34 = 34✓

Hope this helps, happy learning =D

Answer 2

Given:

`3x+2x=34-5-4`

`5x=29-4`

`5x=25`

`x=25/5`

Answer:

• 
  `\bold{x=5}`