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3 years ago

Solve the equation for x. 8(3x + 6) = 168 A) 2 B) 5 C) 9 D) 18

Mathematics

2 answers:

Marizza181 [45]3 years ago

8 0

Answer:

Answer is x = 5

Step-by-step explanation:

$substitute \: x = 5 \: in \: the \: given \: equation \\ 8(3x + 6) = 168 \\ 8(3(5) + 6) = 168 \\ 8 \times( 15 + 6) = 168 \\ 8 \times 21 = 168 \\ 168 = 168 \\ therefore \: value \: of \: x \: is \: 5$

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Marysya12 [62]3 years ago

7 0

The answer is B)5 so x=5

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