Question

If m-7 = 3 them m _____​

Answer 1

Given:-

• If m-7 = 3 them m _____

To find:-

• Value of m.

Solution:-

• =>m-7=3

• =>m=3+7

• =>m=10

Hey mate! value of m is 10.

Varifying:-

• 10-7=3

• =>3=3

• =>0=0

L.H.S=R.H.S

hence proved!

Explanation:-

To find value of m we formed the equation.

on solving it we got 10.

As we know that L.H.S. must only contain variables.

So we need to move it to R.H.S.

for that too we need to change the sign.

on changing the sign -7 becomes +7.

And 7 was added to 3.

Everything is settled well not so on addition we got 10 as value of m.

Hope it helped!