Math, asked by abhijeet6058, 11 months ago

10. 3x + 2(x + 2) = 20 – (2x - 5)

Answers

Answered by avanianukriti

1

Answer:

7

Step-by-step explanation:

3x+2x+4=20-2x+5

5x+4=25-2x

5x-2x=25-4

3x=21

therefore , x=21/3

x=7(ans)

so 7 is the answer

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