Solve the inequality (3+2x)-4>9 Express the solution in set notation.
1 answer:
Answer:x > 15
Step-by-step explanation:
simplify both sides of the inequality
2x + 9 > 39
subtract 9 from both sides
2x + 9 - 9 > 39 -9
2x > 30
divide both sides by 2
2x/2 > 30/2
x > 15
Brainliest please
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