nicki0604 nicki0604

24-09-2017
Mathematics

contestada

How do I solve this equation? I need a refresher on Algebra.

How do I solve this equation I need a refresher on Algebra class=

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ruhibreddy ruhibreddy

24-09-2017

These equations seem tricky, but aren't as hard as you think. Just solve it like you are regularly adding fractions.

Your common denominator is 9x + 9, so

1/(9x+9) = 36/(9x + 9) - (5x + 5)/9

1 - 36 + 5x + 5 / 9x - 9
30x - 30/9x - 9
10x-10/3x - 3
10(x-1)/3(x-1)
10/3

Hope this helped!

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