exam
Maths Puzzle
Numerical Ability
if -6(2x+1)=-4x+10, then x =
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exam Other Question
[(2^2)(x^5)(y^-3)(z^4)/(4^0)(x^-2)(y^-8)(z^5)^3]
A lever 12 m long balances weights of 48kg one end and 24 on the other end. Find the lengths of the two arms of the lever.