Solve for x
x=6
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7x-8-x=28
To find the opposite of 8+x, find the opposite of each term.
6x-8=28
Combine 7x and -x to get 6x.
6x=28+8
Add 8 to both sides.
6x=36
Add 28 and 8 to get 36.
x=\frac{36}{6}
Divide both sides by 6.
x=6
Divide 36 by 6 to get 6.
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