Solve for x
x=16
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5x+7+x=103
Combine x and 4x to get 5x.
6x+7=103
Combine 5x and x to get 6x.
6x=103-7
Subtract 7 from both sides.
6x=96
Subtract 7 from 103 to get 96.
x=\frac{96}{6}
Divide both sides by 6.
x=16
Divide 96 by 6 to get 16.
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