Solve for x
x=-4
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42+10x=2
Multiply 6 and 7 to get 42.
10x=2-42
Subtract 42 from both sides.
10x=-40
Subtract 42 from 2 to get -40.
x=\frac{-40}{10}
Divide both sides by 10.
x=-4
Divide -40 by 10 to get -4.
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