3х – у = 3 what’s the value of y?

Question

3х – у = 3
what’s the value of y?

in progress 0
6 months 2021-08-26T12:51:43+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-26T12:53:20+00:00

    Y=-3+3x. You get this answer for y because you move all terms to the right that don’t contain y, and then you solve.

    0
    2021-08-26T12:53:30+00:00

    3x – y = 3

    add y to both sides
    3x = 3 + y

    subtract 3 from both sides
    3x – 3 = y

    rewrite
    y = 3x – 3

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )