Solve this 2-step equation: 10x-2=38 + Your answer

Question

Solve this 2-step equation: 10x-2=38
+
Your answer

in progress 0
Adela 5 years 2021-08-11T08:45:24+00:00 1 Answers 19 views 0

Answers ( )

  1. Doris
    0
    2021-08-11T08:46:54+00:00
    Reply

    Hello there, and welcome to Brainly!

    In the following question, you are solving for the variable, x. Note the equal sign, what you do to one side of the equation, you do to the other.

    Do the opposite of PEMDAS. PEMDAS is the order of operation, and stands for:

    Parenthesis

    Exponents (& Roots)

    Multiplication

    Division

    Addition

    Subtraction

    ~

    First, add 2 to both sides of the equation:

    10x – 2 (+2) = 38 (+2)

    10x = 38 + 2

    10x = 40

    Next, divide 10 from both sides of the equation:

    (10x)/10 = (40)/10

    x = 40/10

    x = 4

    x = 4 is your answer.

    ~

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