Question

Find the value of x in equation 4x - y = 6 and 2x + y = 6
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Answer 1

Answer:

4x-y=6-(1)

2x+y=6-(2)

by adding eq-(2) from eq-(1),we get

4x-y=6

2x+y=6

: 6x=12

:x=2

hence,the value of x is 2

Answer 2

Answer:

hey mate,, here is your answer..

Step-by-step explanation:

Let, 4x - y = 6 -------(1 )

2x + y = 6 --------(2 )

:– Add (1 ) & (2 )

therefore, 4x - y = 6

+ 2x + y = 6

____________

2x + 0y = 12

2x = 12

x = 12/2

therefore , x = 6

hope it helps u frnd !