Math, asked by yatharthshah29, 3 months ago

On solving x/2+5/3=-1/2, we get x=____


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Answers

Answered by farhaanaarif84
0

Answer:

3x−2y=5. (1)

3y−2x=3

−2x+3y=3

Multiply (1) by 2 & eq (2) by 3

6x−4y=10.(3)

−6x+9y=19.(4)

_______________

Adding eqn (3) and (4), we get

6x−4y=10

−6x+9y=19

___________

5y=1

y=

5

1

Putting the value in

6x−

5

4

=10

6x=10+

5

4

=

5

54

x=

5×6

54

=

5

9

x=

5

9

Now x+y=

5

9

+

5

1

=

5

10

=2$$

x+y=2

Answered by abhishekshibu9267
0

Answer:

x = - 4.33

Step-by-step explanation:

x/2+5/3=-1/2

(3x +10)/6 = -1/2

3x +10 = -6/2

3x +10 = -3

3x = -13

x = - 4.33

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