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Solve for x. And graph 7(3x+4)+2<156
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4 votes
Solve for x. And graph 7(3x+4)+2<156

User Nisansali Nikapotha
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1 Answer

4 votes


7(3 * x + 4) + 2 < 156 \\ 21 * x + 28 + 2 < 156 \\ 21 * x + 30 < 156 \\ 21 * x < 156 - 30 \\ 21 * x < 126 \\ x < (126)/(21) \\ x < 6

User Juan Techera
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