Solve for x
x=-7
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x+1=2x+8
Use the distributive property to multiply 2 by x+4.
x+1-2x=8
Subtract 2x from both sides.
-x+1=8
Combine x and -2x to get -x.
-x=8-1
Subtract 1 from both sides.
-x=7
Subtract 1 from 8 to get 7.
x=-7
Multiply both sides by -1.
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Limits
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