Solve for x. 3x – 161 7x – 382

Question

Solve for x.
3x – 161
7x – 382

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Thu Giang 5 months 2021-08-31T10:38:08+00:00 1 Answers 2 views 0

Answers ( )

    0
    2021-08-31T10:40:06+00:00

    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

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