Question if-6-7

1.2 Linear Equations in One Variable - Single-variable equations (multi-step)
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If 6 7 p+18 =54 , what is the value of 7 p ?

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If 6 7 p + 18 = 54 , what is the value of 7 p

Hard-difficulty · SAT Math · Linear Equations in One Variable — Single-variable equations (multi-step). Read the question above, select your answer, and check the full explanation below to understand exactly why the correct choice works.

Answer explanation

The correct answer is 294 . Subtracting 18 from each side of the given equation yields 67p=36. Multiplying each side of this equation by 7 6 yields p = 42 . Multiplying each side of this equation by 7 yields 7 p = 294 . Therefore, the value of 7 p is 294 .