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