What is sum from i=1 to 16 of 5i-4 ?

The solution to sum from i=1 to 16 of 5i-4 is 616

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Evaluate Using Summation Formulas sum from i=1 to 16 of 5i-4

i = 1 \sum 16 5 i - 4

616

Solution steps

i = 1 \sum 16 5 i - 4

Apply the Sum Rule:

\sum a_{n} + b_{n} = \sum a_{n} + \sum b_{n}

= i = 1 \sum 16 5 i - i = 1 \sum 16 4

i = 1 \sum 16 5 i = 680

i = 1 \sum 16 4 = 64

= 680 - 64

= 616

\frac{20}{3}

x, 3 x = 5

130%

- \frac{8}{0}

\frac{( 2 - 1 )}{( 2 + 1 )}

What is sum from i=1 to 16 of 5i-4 ?
The solution to sum from i=1 to 16 of 5i-4 is 616