Question

Q1. solve 4x-5=27. ​

Answer 1

Answer:

4x + 5 = 27 ( which means something multiplied by 4 and when the product is added with 5 gives the result 27)

Now, we can say that,

4x = (27–5) or, we may say, 22 ( we substracted it because whenever we add on one side of the equation, we substract from the other side. And whenever we multiply one side of the equation with something, we may divide on the other side with the same numeral. So addition becomes substaction and substaction becomes addition. Also multiplication becomes division and division becomes multiplication)

So, 4x = 22

Or , X = 22÷4 or, 5.5 .

So your answer is 5.5.

Answer 2

Answer:

ʜᴇʀᴇ ɪs ʏᴏᴜʀ ᴀɴsᴡᴇʀ ⬇️

Step-by-step explanation:

➡️ ʜᴏᴡ ᴛᴏ sᴏʟᴠᴇ ʏᴏᴜʀ ǫᴜᴇsᴛɪᴏɴ

ʏᴏᴜʀ ǫᴜᴇsᴛɪᴏɴ ɪs

➡️ 4x- 5=27

➡️ ᴀᴅᴅ 5 ᴛᴏ ʙᴏᴛʜ sɪᴅᴇs ᴏғ ᴛʜᴇ ᴇǫᴜᴀᴛɪᴏɴ

➡️4x-5=27

➡️4x−5+5=27+5

➡️sɪᴍᴘʟɪғʏ

➡️4 x = 32

➡️ᴅɪᴠɪᴅᴇ ʙᴏᴛʜ sɪᴅᴇs ᴏғ ᴛʜᴇ ᴇǫᴜᴀᴛɪᴏɴ ʙʏ ᴛʜᴇ sᴀᴍᴇ ᴛᴇʀᴍ

➡️4 x = 32

➡️4 x / 4= 32/ 4

➡️ sɪᴍᴘʟɪғʏ

➡️ ᴄᴀɴᴄᴇʟ ᴛᴇʀᴍs ᴛʜᴀᴛ ᴀʀᴇ ɪɴ ʙᴏᴛʜ ᴛʜᴇ ɴᴜᴍᴇʀᴀᴛᴏʀ ᴀɴᴅ ᴅᴇɴᴏᴍɪɴᴀᴛᴏʀ

➡️ ᴅɪᴠɪᴅᴇ ᴛʜᴇ ɴᴜᴍʙᴇʀs

x = 8

➡️sᴏʟᴜᴛɪᴏɴ

x = 8