exam
Maths Puzzle
Numerical Ability
2X + 1= -6
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X-3 X+3 x2(SQUARED)-9
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exam Other Question
twice the difference of seven times a number and four yields the same number increased by six
I would like to ask your help on this application problem. I think I am on the right track with the first two angles, but after that I am lost. The question is;
One angle of a