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Masteriza [31]
3 years ago
12

Help I’ll give brainlist and extra points

Mathematics
1 answer:
MAVERICK [17]3 years ago
3 0

Answer:

x=130;

Step-by-step explanation:

70+(x-20)=180

-70            -70

       x-20=110

         +20 +20

             x=130

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