Maths-
General
Easy
Question
x + x = 9
What value of x satisfies the equation given?
The correct answer is: 4.5
Hint:-
We simplify the given equation to find the solution.
Step-by-step solution:-
x + x = 9
∴ 2 x = 9 ------------ (Dividing both sides by 2)
∴ x = 
= 4.5
Final answer:
∴ or 4.5 is the value of x that satisfies the given equation.
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