What is the answer to 0.65=0.5+x-0.5*x ?

The answer to 0.65=0.5+x-0.5*x is x= 3/10

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0.65=0.5+x-0.5*x

0.65 = 0.5 + x - 0.5 \cdot x

x = \frac{3}{10}

Decimal Notation

x = 0.3

Solution steps

0.65 = 0.5 + x - 0.5 x

Switch sides

0.5 + x - 0.5 x = 0.65

Add similar elements:

x - 0.5 x = 0.5 x

0.5 + 0.5 x = 0.65

Multiply both sides by

100

50 + 50 x = 65

Move

50

to the right side

50 x = 15

Divide both sides by

50

x = \frac{3}{10}

10 (2 n - 5) + 8 = 2 (- 3 n + 5)

a, (x + a) m = y

\frac{x + 2}{3} - \frac{2 x - 4}{2} = 0

8 - 2 x = 30

3 (a + 1) - 5 = 3 a - 2

What is the answer to 0.65=0.5+x-0.5*x ?
The answer to 0.65=0.5+x-0.5*x is x= 3/10
Solve for x: 0.65=0.5+x-0.5*x
The solution is x= 3/10