Question

Tell me value of x .
Please its urgent
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Answer 1

Step-by-step explanation:

The letter "x" is often used in algebra to mean a value that is not yet known. It is called a "variable" or sometimes an "unknown". In x + 2 = 7, x is a variable, but we can work out its value if we try! A variable doesn't have to be "x", it could be "y", "w" or any letter, name or symbol.

Answer 2

The value of x is 6

$\frac{x}{x - 3} = 2 \\ x = 2(x - 3) \\x = 2 \: x - 6 \\ 6 = 2x - x \\6 \:= x$