Question

solve the equation (10y+x)+12=5(x+y)​

Answer 1

Answer:

__________

(10y+x) +12=5(x+y)

→ 10y+x+12=5x+5y

→ 10y-5y+x-5x+12=0

→5y-4x+12=0

→ 5y-4x= -12...... (Obtained equation)

→If we put y=0 and x= 3 then it satisfies the obtained equation.

• If we put y = -4 and x= -2 then it satisfies the obtained equation. .

* Note:

Here, x and y has many solutions.