Question

x=4/5 (x+10) (linear equations in one variable)​

Answer 1

Answer:

4/5+10

4/5+10×5/1×5

4/5+50/5

54/5

Answer 2

Answer:

x = 4/5(x + 10)

Multiplying both sides by 5, we obtain

5x = 4(x + 10)

5x = 4x + 40

Transposing 4x to L.H.S, we obtain

5x − 4x = 40

x = 40

L.H.S = x = 40

R.H.S = 4/5(x +10) = 45(40 + 10) = 4/5 x 50 = 40

L.H.S. = R.H.S.

Hence, the result obtained above is correct.