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06-11-2020
Mathematics

contestada

1)4(x– 12) + 19 = -89
2)7+5(x-2)=12
3)-4x-2(2x+10)=-116
4)2(x+9)-4=68

Respuesta :

Аноним Аноним

07-11-2020

Answer:

1. -24

Step-by-step explanation:

4x - 12+19= - 89

4x= - 89-19+12

4x=-96

X= -24

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