What is the answer to 2=5+2r-r/5 ?

The answer to 2=5+2r-r/5 is r=-5/3

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2=5+2r-r/5

2 = 5 + 2 r - \frac{r}{5}

r = - \frac{5}{3}

Decimal Notation

r = - 1.66666 \dots

Solution steps

2 = 5 + 2 r - \frac{r}{5}

Switch sides

5 + 2 r - \frac{r}{5} = 2

Move

5

to the right side

2 r - \frac{r}{5} = - 3

Multiply both sides by

5

9 r = - 15

Divide both sides by

9

r = - \frac{5}{3}

∣ 4 x - 4 ∣ = 17

- 120 (1 - \frac{20}{60})

x^{- \frac{1}{3}} \cdot x^{- \frac{1}{3}}

x^{3} - 9 x^{2} + 24 x - 18

(6 m)^{4}