Question

Solve the following
1.15/4-7x=9

Answer 1

✪Gɪᴠᴇɴ:-

• sᴏʟᴠᴇ ᴛʜᴇ ғᴏʟʟᴏᴡɪɴɢ ᴇǫᴜᴀᴛɪᴏɴ.

➪Tᴏ ғɪɴᴅ:-

• Tʜᴇ ᴠᴀʟᴜᴇ ᴏғ x.

✔Sᴏʟᴜᴛɪᴏɴ:-

1. 15/4-7x=9
2. 15/4x=9+7
3. 15/4x=16
4. x=16×15/4
5. x=4×15
6. x=60

ꙬExᴘʟᴀɴᴀᴛɪᴏɴ:-

• First move -7 to R.H.S. by changing the sign.
• i.e., -7= 9+7
• Now after addition it will be 16.
• so now the fraction will be moving to R.H.S. And it will be then miltiplied to 16.
• Now first 16 and 4 will get simplified.
• Then the numbers left will be 4×15
• Then 60 will be the value of x

Hope it was helpful....

Thanks for asking....☺❤

Answer 2

Answer:

✪Gɪᴠᴇɴ:-

sᴏʟᴠᴇ ᴛʜᴇ ғᴏʟʟᴏᴡɪɴɢ ᴇǫᴜᴀᴛɪᴏɴ.

➪Tᴏ ғɪɴᴅ:-

Tʜᴇ ᴠᴀʟᴜᴇ ᴏғ x.

✔Sᴏʟᴜᴛɪᴏɴ:-

15/4-7x=9

15/4x=9+7

15/4x=16

x=16×15/4

x=4×15

x=60

ꙬExᴘʟᴀɴᴀᴛɪᴏɴ:-

First move -7 to R.H.S. by changing the sign.

i.e., -7= 9+7

Now after addition it will be 16.

so now the fraction will be moving to R.H.S. And it will be then miltiplied to 16.

Now first 16 and 4 will get simplified.

Then the numbers left will be 4×15

Then 60 will be the value of x

Hope it was helpful....

Plzz mark the above answer as brainliest..