Solve for x
x=14
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-7-7x=-105
Swap sides so that all variable terms are on the left hand side.
-7x=-105+7
Add 7 to both sides.
-7x=-98
Add -105 and 7 to get -98.
x=\frac{-98}{-7}
Divide both sides by -7.
x=14
Divide -98 by -7 to get 14.
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