Solve for x
x=2
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2x-4-7x=-14
Subtract 7x from both sides.
-5x-4=-14
Combine 2x and -7x to get -5x.
-5x=-14+4
Add 4 to both sides.
-5x=-10
Add -14 and 4 to get -10.
x=\frac{-10}{-5}
Divide both sides by -5.
x=2
Divide -10 by -5 to get 2.
Examples
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