Solve for x
x=18
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2x-8=28
Combine 3x and -x to get 2x.
2x=28+8
Add 8 to both sides.
2x=36
Add 28 and 8 to get 36.
x=\frac{36}{2}
Divide both sides by 2.
x=18
Divide 36 by 2 to get 18.
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