SOLUTION: whats 3x+7=-x-1
(-) is a negative (so its 3x+7=negative x, negative 1)
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Question 230496: whats 3x+7=-x-1
(-) is a negative (so its 3x+7=negative x, negative 1)
Found 2 solutions by scott8148, gph:
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
adding x-7 ___ 4x = -8
dividing by 4 ___ x = -2
Answer by gph(7) (Show Source): You can put this solution on YOUR website!
3x-x = -1 -7
4x = -8
x = -2
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