Question

What is the solution of the equation written in below box?
4x + 3 = -9 + 4x
(A) x in the above equation can take any rational number
(C) The equation is invalid. LHS + RH.S
(B) 0
(D) 12​

Answer 1

Question :-

What is the solution of the equation written in below box?

$\boxed{4x + 3 = -9 + 4x}$

(A) x in the above equation can take any rational number

(C) The equation is invalid. LHS + RH.S

(B) 0

(D) 12

Solution :-

$\boxed{4x + 3 = -9 + 4x}$

$\longrightarrow$$4x + 3 = - 9 + 4x \\ 4x - 4x = - 9 - 3 \\ 0 = - 12$

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$\green{\tt{Therefore,\:The\: Solution\:Is}}$

c)The equation is invalid.