Question

9. In the linear equation 3x=4-x, transposing (-x) to LHS, we get

a) 3x-x=4
b) 3x+x=4
c)-3x+x=4
d)-3x-x=4​

Answer 1

Answer:

b

Step-by-step explanation:

3x = 4 - x

=> 3x + x = 4 [ If we change the side then the symbol of the number be change. ] [ Then '-' will be'+'.

So, correct option b

Answer 2

Answer:

(B) is correct answer

Step-by-step explanation:

3x = 4-x

if we transpose ( - x ) to LHS than it sign change and

become (+ x) because of rules of transposing .

3x =4 - x

3x + x = 4

Hope you understand .

your truly , Helper Bhaiya.

I hope you like me.