Respuesta :
exact form: x = -81/2
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decimal form: x = -40.5
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mixed number form: x = -40 1/2
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(please give thanks if this was helpful)
____________________________
decimal form: x = -40.5
____________________________
mixed number form: x = -40 1/2
____________________________
(please give thanks if this was helpful)
Answer:
-81/2
Step-by-step explanation:
2/3x+9=-18
2/3=-27 Minus 9 from each side
2/3=-27 Divide 2/3 from each side
x=-81/2