What is the answer to (-1)/4 (-8r)=(-1)/4 (-36) ?

The answer to (-1)/4 (-8r)=(-1)/4 (-36) is r= 9/2

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(-1)/4 (-8r)=(-1)/4 (-36)

\frac{- 1}{4} (- 8 r) = \frac{- 1}{4} (- 36)

r = \frac{9}{2}

Decimal Notation

r = 4.5

Solution steps

\frac{- 1}{4} (- 8 r) = \frac{- 1}{4} (- 36)

Simplify

\frac{- 1}{4} (- 36) : 9

\frac{- 1}{4} (- 8 r) = 9

Multiply both sides by

- 4

- 8 r = - 36

Divide both sides by

- 8

r = \frac{9}{2}

\frac{1}{16.62 + 3} + \frac{1}{16.62}

3 x^{2} + 3 x - 4 = 0

3 x^{2} + 5 x + 1 = 0

x^{2} - 8 x = 10

What is the answer to (-1)/4 (-8r)=(-1)/4 (-36) ?
The answer to (-1)/4 (-8r)=(-1)/4 (-36) is r= 9/2
Solve for r: (-1)/4 (-8r)=(-1)/4 (-36)
The solution is r= 9/2