How do I evaluate y3 - 2x when x=4 and y=3

Could you please show me the steps

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7x + 17-6x=-5 -13-35

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1 Answer

y=3 and x=4 so 3(3)-2(4)=

9-8=

1.

The answer is 1.

 

7x+17-6x=-5-13-35

1st combine like terms.=

1x+17=-53

      -17    -17

x=-70
by

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