exam
Maths Puzzle
Numerical Ability
The sum of two integers is 36, the difference is 6. What is the smaller of the two numbers?
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exam Other Question
Write
2x - 3
-------- - 3x
2x - 1
as a rational expression.</PRE>
Hi,
how can I solve problems that have variables in both sides?
for example 25y/36 = 33/2y