Math, asked by sapnasharmaa05, 1 month ago

find the value at x=3

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Answered by Manidheeraj25

2

Step-by-step explanation:

The x value = 3

substitute in equation 2(x+5) + 7(x-2)

=2(3+5) + 7(3+2)

=2(8)+7(5)

=16+35=51

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