What is the answer to 98^2-4=100k ?

The answer to 98^2-4=100k is k=96

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98^2-4=100k

9 8^{2} - 4 = 100 k

k = 96

Solution steps

9 8^{2} - 4 = 100 k

Switch sides

100 k = 9 8^{2} - 4

9 8^{2} = 9604

100 k = 9604 - 4

Subtract the numbers:

9604 - 4 = 9600

100 k = 9600

Divide both sides by

100

k = 96

- 2 \cdot x = 1

\frac{3}{4} (b - 4) + 7 = \frac{1}{3} b + 3 + \frac{3}{4} b

5 x - 7 = 16

x, y - 2 = - 3 (x + 4)

\frac{3}{7} x + 4 = 16