Question 7-m-2-
1.2 Linear Equations in One Variable - Single-variable equations (multi-step)
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The given equation relates the positive numbers , , and . Which equation correctly gives in terms of and ?
A.
B.
C.
D.
7 m = 2 n + p The given equation relates the positive numbers m ,
Medium-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
Choice A is correct. Dividing each side of the given equation by yields .
Choice B is incorrect and may result from conceptual or calculation errors.
Choice C is incorrect. This equation is equivalent to , not .
Choice D is incorrect and may result from conceptual or calculation errors.
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