2 years ago

Consider the following proportion:

Mathematics

2 answers:

Andrew [12]2 years ago

7 0

2x = 84 so 2x /2 = 84/= x=42

Anton [14]2 years ago

3 0

$\displaystyle\bf 2x=84\\\\x=84:2=42\\\\\boxed{x=42}$

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