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Popular >

bn=7*5^{-n}

Solution

bn = 7 \cdot 5^{- n}

Solution

b = \frac{7 \cdot 5 ^{- n}}{n}; n \neq = 0

Solution steps

bn = 7 \cdot 5^{- n}

Divide both sides by

n; n \neq = 0

b = \frac{7 \cdot 5 ^{- n}}{n}; n \neq = 0

Popular Examples

-2(1/2 x-1/3)+3/2 = 1/4

- 2 (\frac{1}{2} x - \frac{1}{3}) + \frac{3}{2} = \frac{1}{4}

solvefor t,s+100= 1/2*g*(t+1)*2 solve for

t, s + 100 = \frac{1}{2} \cdot g \cdot (t + 1) \cdot 2

3x+4(x-1)=2(1-x)

3 x + 4 (x - 1) = 2 (1 - x)

solvefor y,((d^3*y))/((d*x^3))+y=3+5e^x solve for

y, \frac{( d ^{3} \cdot y )}{( d \cdot x ^{3} )} + y = 3 + 5 e^{x}

x=40000((1+15)/(400))^{40}

x = 40000 (\frac{1 + 15}{400})^{40}

Frequently Asked Questions (FAQ)

What is the answer to bn=7*5^{-n} ?
The answer to bn=7*5^{-n} is b=(7*5^{-n})/n ;\quad n\ne 0