Question

Find the value of x
50 points for all 5 questions.

Answer 1

x = 13/3

Explanation:

Now we have to,

→ find the required value of x.

Forming the equation,

→ 2x + 9 = 5x - 4

Then the value of x will be,

→ 2x + 9 = 5x - 4

→ 2x - 5x = -4 - 9

→ -3x = -13

→ x = (-13)/(-3)

→ [ x = 13/3 ]

Hence, the value of x is 13/3.

Answer 2

Explanation:

we have

5x+4=2x+9

5x-2x=9+4

3x=13

x=13/3