Hello everyone, I am having trouble solving the very simple equation: I can see that is the right answer, but how could I go about showing some working for this?
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Originally Posted by mabentley Hello everyone, I am having trouble solving the very simple equation: I can see that is the right answer, but how could I go about showing some working for this? by comparing indices, 2x-3=5 x=4 alternatively, take lg of both sides,
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