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Mathematics
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Solve for x. negative six x plus nine is equal to negative twenty one x equals negative five x equals negative three x equals three x equals five
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-6x+9=-21?
yup
First you have to get x by itself, so the first thing you got to do is get everything onto the right side of the equal sign. You have to do that by subtracting the 9 to the -21.
so -30
-21 - 9 = .... then you have to divide number by -6 and then it will give you your answer. x=?
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Then that's your answer and you're good to go :) Have a good day
so 5.1
so x = 5
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