Question

math (mcq)
if 2x+4=13 then what is the value of x?
a)5 b)4 c)3 d) 0
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Answer 1

Answer:

(i) x + 3 = 0

L.H.S. = x + 3

By putting x = 3,

L.H.S. = 3 + 3 = 6 ≠ R.H.S.

∴ No, the equation is not satisfied.

Step-by-step explanation:

Answer 2

Answer:

x=9/2

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