Answer:
17
Explanation:
first substitute x. then multiply by 2 . the answer is 17.
3 - 2x = 17
Given information,
→ 3 - 2x
→ x = -7
Let's solve the problem,
→ 3 - (2 × -7)
→ 3 -(-14)
→ 3 + 14 = 17
Hence, the answer is 17.
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