Quick Solve for q –3(q − 7) = –9

Question

Quick
Solve for q
–3(q − 7) = –9

in progress 0
Ben Gia 1 year 2021-08-21T22:21:12+00:00 2 Answers 5 views 0

Answers ( )

    0
    2021-08-21T22:23:00+00:00

    3q+ 21 =_9
    3q= -9 -21
    3q= 30
    q=10

    0
    2021-08-21T22:23:08+00:00

    Answer:

    q = 10

    Step-by-step explanation:

    -3(q – 7) = -9

    -3q + 21 = -9

    -3q = -9 – 21

    q = -30/-3

    q = 10.

Leave an answer

Browse

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