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Kazeer [188]
3 years ago
12

Simplify, then substitute

Mathematics
2 answers:
trapecia [35]3 years ago
4 0

Answer:

5x +17

Step-by-step explanation:

elena-s [515]3 years ago
3 0

Answer:

5x + 17

Step-by-step explanation:

2(x + 4) + 3x + 9

simplify:

2x + 8 + 3x + 9

combine like terms:

5x + 17

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