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14 April, 16:05

Solve the math problem by actions and find the value "a" in the expression: 10-3a=25-5a

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  1. 14 April, 16:37
    +2
    We combine the terms for alphabetic values and numbers.

    We get a new equation:

    -3a+5a=25-10

    2a=10

    Find the value of a from a simple expression that we simplified:

    2a=10

    a=10:2

    a=5

    Answer: the value of "a" in this expression is equal to 5.
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