forsure6226 forsure6226

21-06-2016
Mathematics

contestada

Given the equation 3x + 7 = 13, which order of operations completely solves for x?

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jacquelynanoval jacquelynanoval

21-06-2016

PEMDAS. Start with subtracting 7 from both sides.
3x = 6
Divide by three on both sides next.
x = 2

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