Hi, I'm stuck trying to rearrange a simple equation to make x the subject. Any help would be greatly appreciated.... y = 1211.1x2 - 7476x + 9139.7 Cheers...
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Originally Posted by frankspencer Hi, I'm stuck trying to rearrange a simple equation to make x the subject. Any help would be greatly appreciated.... y = 1211.1x2 - 7476x + 9139.7 Cheers... if , then ...
But where did the y go?
Originally Posted by frankspencer But where did the y go? Skeeter's answer was for when Another way would be to complete the square. Will be very messy.
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