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Mathematics 20 Online
OpenStudy (anonymous):

solve this 5x+12=90

OpenStudy (anonymous):

subtract 12 from both sides to get variable alone then divide both sides by 5 to isolate x

OpenStudy (anonymous):

i know the answer it was just for fun thanx by the way

OpenStudy (anonymous):

ahh so you were testing my explanation skills lol

OpenStudy (anonymous):

no i wasn't im quite bored so i thought an easy answer would grab everyone in

OpenStudy (anonymous):

solve x^2 -12 = 13

OpenStudy (anonymous):

2 methods to do this

OpenStudy (anonymous):

soory 25 so answer is 5

OpenStudy (anonymous):

is it?

OpenStudy (anonymous):

give me a medal please , im bored literally boreddd

OpenStudy (anonymous):

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