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Math problem (algebra/calc level)
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^what? that doesnt make sense
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i just need to get x on one side so itll be like x = a whole bunch of shit
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so just subtract 3x from both sides?
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mx+b=3x+7
mx-3x=b-7
x(m-3)=b-7
x=(b-7)/(m-3)
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set equation equal to zero
0 = 3x+7
minus 7 outta there on both sides
-7 = 3x
divide both sides by 3 (outta 3x) to get x by itself
-7/3 = x
answer : -7/3
yeahhh
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ahh i didnt think about factoring it thanks dude.
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