Which equation, when solved, gives 8 for the value of x?

O A + + = + 14

B. 1-9=31-12

C. 15-2="-4

OD 8 6 7 = 1 / + 14

How does check make sure the solution to an equation is correct?

Six times the sum of a number and twelve is forty.

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32% as a fraction in lowest terms

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