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How would you solve -2 plus x equals 7?

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Anonymous

∙ 14y ago
Updated: 12/19/2022

To solve -2+x=7, you need to isolate the variable x by adding two to both sides of the equation.

-2+x=7 -2+x+2=x 7+2=9 x=9

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∙ 14y ago
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