What is the answer to 4/5 x-1/2 =x ?

The answer to 4/5 x-1/2 =x is x=-5/2

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4/5 x-1/2 =x

\frac{4}{5} x - \frac{1}{2} = x

x = - \frac{5}{2}

Decimal Notation

x = - 2.5

Solution steps

\frac{4}{5} x - \frac{1}{2} = x

Move

\frac{1}{2}

to the right side

\frac{4}{5} x = x + \frac{1}{2}

Move

x

to the left side

- \frac{1}{5} x = \frac{1}{2}

Multiply both sides by

- 5

x = - \frac{5}{2}

9 x^{2} + 6 x + 2 = 0

29 x - 11 = 15 x + 45

x^{2} + 3 x y + 3 x^{3} + y

x + 5 \geq 10

\frac{e ^{2 t}}{e ^{t}}