Question

the length of three sides of an equilateral triangle are( 2 X + 4),(3 Y + 2) cm and (2 X + 3 y) find the value of x + Y​

Answer 1

Answer: 2x + 3y = 3y + 2

2x + 3y - 3y = 2

2x = 2

x = 2÷2= 1

Putting this value of x in the following equation we get

2x + 3y = 2x + 4

(2 x 1) + 3y = (2×1) + 4

2 + 3y = 2 + 4

3y = 6-2

3y= 4

y = 4÷3

x + y=

1 + 4/3

7/3=2 1/3

Step-by-step explanation:

In the brackets it is multiplication sign.