Respuesta :

sierralinton1

Answer:

x=-1

Step-by-step explanation:

First combine like terms

1+8x=-16-9x

then add 16 to both sides

17+8x=-9x

then add 9x to both sides

17x+17

then move the +17 to the other side changing it to negative

17x=-17

then divide by 17

x=-1

minulaad

Answer:

the answer is attached to the picture

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