Question

three consecutive even number who sum is 156 which are they
a 3x+2=156
b 3x+5=156
cx+2=156​

Answer 1

Step-by-step explanation:

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(a) 3x+2=156

    3x=156-2

    3x=154

    x=154/3

therefore, it is not the correct answer.

(b) 3x+5=156

    3x=156-5

    x=151/3

therefore, it is not the correct answer.

(c) x+2=156

   x=156-2

   x=154

therefore, it is the correct answer. (156+2)