You are given that 4a-2b = 10 (a) Write down the value of 2a – b

Question

You are given that
4a-2b = 10
(a)
Write down the value of
2a – b

in progress 0
Thạch Thảo 3 years 2021-08-20T00:14:51+00:00 1 Answers 18 views 0

Answers ( )

    0
    2021-08-20T00:16:05+00:00

    Answer:

    2a – b = 5

    Step-by-step explanation:

    4a – 2b = 10

    take out the highest common factor of the left side

    2(2a – b) = 10

    divide both sides by two

    2a – b = 10/2

    2a – b = 5

Leave an answer

Browse

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