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Lisa [10]
3 years ago
13

7x + 10 - 18 + 2x = 55

Mathematics
1 answer:
Serga [27]3 years ago
5 0

Answer:

7

Step-by-step explanation:

add the like terms,

9x - 8 = 55

9x = 63

x = 63 ÷ 9

x = 7

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Step-by-step explanation:

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Answer:

No solution.

Step-by-step explanation:

Nothing can be further done

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