Answer:
x = -3
Explanation:
1. distribute 2 to (x+2):
2x + 4 + 8 = 6
2. isolate 2x:
2x = 6 - 8 - 4 = -6
3. isolate x:
x = -6/2 = -3.
2x +4+8=6
2x+12=6
2x=-6
x=-3
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