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Solve for x. 3x – 161 7x – 382
Question
Solve for x.
3x – 161
7x – 382
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Mathematics
5 months
2021-08-31T10:38:08+00:00
2021-08-31T10:38:08+00:00 1 Answers
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Answers ( )
Answer:
55.25 = x
Step-by-step explanation:
3x – 161 = 7x – 382
Balance method:
7x- 3x = -161 + 382
4x = 221
Divide to find x:
221/4 = x
55.25 = x