Question

Evalúa 7-5{p}+3q7−5p+3q7, minus, 5, p, plus, 3, q cuando p=1p=1p, equals, 1 y q=7q=7q, equals, 7.

Answer 1

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Step-by-step explanation:

Given: evaluate 7 – 5p + 3q when p = 1 and q = 7

We need to find the value of the given equation by substituting the given values.

Now substituting the value of p and q in the given equation we get

So given p = 1 and q = 7

So equation is 7 – 5p + 3q

= 7 – 5(1) + 3(7)

= 7 – 5 + 21

= 28 – 5

= 23

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