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7(3+6x)>147
Solving inequalities

User Colman
by
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1 Answer

7 votes

Answer:

x > 3

Explanation:

distribute the 7 so parentheses are removed:

21 + 42x > 147

subtract 21 from each side:

42x > 126

x > 126/42

x > 3

User Adamh
by
7.9k points

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