Question

) 3(x + 4) + 2(5 - x)=​

Answer 1

Answer:

3x+12=10-2x

3x-2x=10-12

 x=2

Answer 2

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= 3(x + 4) + 2(5 - x)

= 3x + 12 + 10 - 2x

= 3x - 2x + 12 + 10

= x + 22