Problem

Determine the value of x:
7.
4xy=412x+2y=52

Answer

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Answer

Final Answer: The value of x that satisfies the system of equations is 3.

Steps

Step 1 :This is a system of linear equations. We can solve it using substitution or elimination method. I will use the elimination method.

Step 2 :First, I will multiply the first equation by 2 and the second equation by 1 to make the coefficients of y in both equations the same.

Step 3 :Then, I will subtract the second equation from the first to eliminate y and solve for x.

Step 4 :After finding the value of x, I will substitute it into the first equation to find the value of y.

Step 5 :The solution to the system of equations is x=3 and y=8. This means that the value of x that satisfies both equations is 3.

Step 6 :Final Answer: The value of x that satisfies the system of equations is 3.

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