What is the answer to x/1+4/2 = 25/10 ?

The answer to x/1+4/2 = 25/10 is x= 1/2

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x/1+4/2 = 25/10

\frac{x}{1} + \frac{4}{2} = \frac{25}{10}

x = \frac{1}{2}

Decimal Notation

x = 0.5

Solution steps

\frac{x}{1} + \frac{4}{2} = \frac{25}{10}

Apply rule

\frac{a}{1} = a

x + \frac{4}{2} = \frac{25}{10}

Divide the numbers:

\frac{4}{2} = 2

x + 2 = \frac{25}{10}

Cancel the common factor:

5

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

Move

2

to the right side

x = \frac{1}{2}

\frac{x}{4 - 1} = \frac{8}{5}

x, 21 x + 5 y = 16100

y, x = y - 46

\frac{( x + 2 )}{3} - \frac{( 3 x - 1 )}{6} = \frac{x}{9}

\frac{53}{5} x + \frac{93}{4} = - 6