Monday 26 February 2018

SIMPLIFY 2


Simplify: 5x + 90y + 2y - 80x

solution

= 5x + 90y + 2y – 80x

= 5x– 80x + 90y + 2y


= -75x + 92y or 92y-75x


= 92y-75x answer


TRY THIS……………………… 




Simplify: 20x + 33y + 25y – 93x.

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