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Solve for x. -3x = 21
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Solve for x. -3x = 21
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Aug 28, 2019
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Solve for x. -3x = 21
Mathematics
middle-school
Emory
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divide the -3 by both sides and x = -7
FortyTwo
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Aug 29, 2019
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3
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-3x = 21
divide each side by -3
-3x/-3 = 21/-3
x = -7
Mor Paz
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Sep 4, 2019
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Mor Paz
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