Solve for F. Show EACH step for full credit. Circle your final answer. 2d – 5f = 30 20 pts and brainliest for right answer

Question

Solve for F. Show EACH step for full credit. Circle your final answer.
2d – 5f = 30

20 pts and brainliest for right answer. pls show all work and if u can pls line it up cuz i have to write each step on paper for credit

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niczorrrr 6 months 2021-07-27T10:13:31+00:00 2 Answers 3 views 0

Answers ( )

  1. Jezebel
    0
    2021-07-27T10:14:46+00:00
    Reply

    Answer: 5/2f+15

    Step-by-step explanation:

    2d−5f+5f=30+5f

    Then,

    2d=5f+30

    Next,

    2d/2 =5f+30/2

  2. thaiduong
    0
    2021-07-27T10:15:05+00:00
    Reply

    Answer:

    f = \frac{2}{5} d - 6

    Step-by-step explanation:

    You are solving for the variable, f. Note the equal sign, what you do to one side, you do to the other. Isolate f.

    Do the opposite of PEMDAS.

    PEMDAS is the order of operation, and =

    Parenthesis

    Exponents (& Roots)

    Multiplication

    Division

    Addition

    Subtraction.

    First, subtract 2d from both sides.

    2d (-2d) – 5f = 30 (-2d)

    -5f = -2d + 30

    Next, to isolate the variable, f, divide -5 from both sides:

    (-5f)/-5 = (-2d + 30)/-5

    f = (-2d + 30)/-5

    f = (2/5)d – 6

    f = \frac{2}{5} d - 6 is your answer.

    Hope this helps!

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