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How would you solve -2 plus x equals 7?

Updated: 12/19/2022

Wiki User

∙ 14y ago

Best Answer

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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