camy15
camy15
12-09-2017
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contestada
-2(-4-6x)=-10+3x plz help i need help in math
Respuesta :
kphung76127
kphung76127
12-09-2017
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8+12x=-10+3x
Add 10 to bith sides
18+12x=3x
Subtract 12x from both sides
18=-9x
Divide both sides by -9
-2=x
Final answer: x=-2
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