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Elanso [62]
3 years ago
5

Help me out here please find the value of x

Mathematics
1 answer:
7nadin3 [17]3 years ago
4 0

Answer:

6. 51

7. 31

8. 20

Step-by-step explanation:

2x+8=110

2x=102

x=51

2x+x-3=90

3x-3=90

3x=93

x=31

7x+x+20=180

8x+20=180

8x=160

x=20

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