Question

HEY FRIENDS $$$ A Q OF MATHS..

Answer 1

Do cross multiplication of each
you get the answer
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Answer 2

example
x+5/2-x = -3/2
cross multiple
2( x+5) = -3(2-x)
2x + 10 = -6 +3x
2x-3x = -6 -10 transposing
-x = -16
x = 16