SOLUTION: my son is in tenth grade and is having trouble with his algebra i never had this in school here is a sample could you explain how to do this? first sample –z – 3 < -4 s
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Question 372365: my son is in tenth grade and is having trouble with his algebra i never had this in school here is a sample could you explain how to do this? first sample –z – 3 < -4 second sample 4x < x + 6 Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! first sample
–z – 3 < -4
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Add z to both sides to get:
-3 < z-4
Add 4 to both sides to get:
z > 1
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second sample 4x < x + 6
Subtract x from both sides to get:
3x < 6
Divide both sides by 3 to get:
x < 2
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Cheers,
Stan H.
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