7x/2 – 5x/2 = 20x/3 + 10
Let us rearrange the equation
7x/2 – 5x/2 – 20x/3 = 10
By taking LCM for 2 and 3 is 6
(21x – 15x – 40x)/6 = 10
-34x/6 = 10
By cross-multiplying
-34x = 60
x = 60/-34
= -30/17
Let us verify the given equation now,
7x/2 – 5x/2 = 20x/3 + 10
By substituting the value of ‘x’ we get,
(7-/2)(-30/17) – (5/2)(-30/17) = (20/3)(-30/17) + 10
-210/34 +150/34 = -600/51 + 10
-30/17 = (-600+510)/51
= -90/51
-30/17 = -30/17
Hence, the given equation is verified.
