What is the answer to 1-1/5 x=-4/5 (5+x) ?

The answer to 1-1/5 x=-4/5 (5+x) is x=-25/3

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1-1/5 x=-4/5 (5+x)

1 - \frac{1}{5} x = - \frac{4}{5} (5 + x)

x = - \frac{25}{3}

Decimal Notation

x = - 8.33333 \dots

Solution steps

1 - \frac{1}{5} x = - \frac{4}{5} (5 + x)

Expand

- \frac{4}{5} (5 + x) : - 4 - \frac{4}{5} x

1 - \frac{1}{5} x = - 4 - \frac{4}{5} x

Move

1

to the right side

- \frac{1}{5} x = - \frac{4}{5} x - 5

Move

\frac{4}{5} x

to the left side

\frac{3}{5} x = - 5

Multiply both sides by

5

3 x = - 25

Divide both sides by

3

x = - \frac{25}{3}

5 x^{4} - 2 x^{2} + 20 x^{2} - 8

8 n^{2} + 71 n - 90

x^{2} + 10 x + 21 \geq 0

(x - 7)^{2} = 4

\frac{( a ^{- 2} )}{( a ^{5} )}

What is the answer to 1-1/5 x=-4/5 (5+x) ?
The answer to 1-1/5 x=-4/5 (5+x) is x=-25/3
Solve for x: 1-1/5 x=-4/5 (5+x)
The solution is x=-25/3