exam
Maths Puzzle
Numerical Ability
Multiply and Simplify: x^2-7x+12/x^2-6x+8 * x^2+6x+8/x^2-x-6
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Page 490
Number 14
5x-3y=14
2x-y=6
x-[3x-2(9-x)-x} < x-(5-x)