i think of a number double it and add eleven. i get 25 a)use the statement above form an equation use the letter x for the u

i think of a number double it and add eleven. i get 25
a)use the statement above form an equation use the letter x for the uknown number
b) solve the equation

1 thought on “i think of a number double it and add eleven. i get 25 a)use the statement above form an equation use the letter x for the u”

  1. Answer:
    Answer= 7
    Step-by-step explanation:
    the unknown number being, x, .
    i think of a number ( x), double it, ( 2× x)= 2x, and add 11 to be ( 2x + 11), i get 25.
    So, the equation will be:
    2x + 11 = 25.
    to solve it, take (+11) to the equals side and it will change to (-11), or in other words, subtract 11 on both sides.
    the equation will thus remain to be:
    2x = 25-11
    2x = 14……………..Divide both sides by 2 to remain with x
    so, X = 7.

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