What is the answer to 4/x+3/(x^2)=4 ?

The answer to 4/x+3/(x^2)=4 is x= 3/2 ,x=-1/2

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4/x+3/(x^2)=4

\frac{4}{x} + \frac{3}{x ^{2}} = 4

x = \frac{3}{2}, x = - \frac{1}{2}

Decimal Notation

x = 1.5, x = - 0.5

Solution steps

\frac{4}{x} + \frac{3}{x ^{2}} = 4

Multiply by LCM

4 x + 3 = 4 x^{2}

Solve

4 x + 3 = 4 x^{2} : x = \frac{3}{2}, x = - \frac{1}{2}

x = \frac{3}{2}, x = - \frac{1}{2}

Verify Solutions

Find undefined (singularity) points:

x = 0

Combine undefined points with solutions:

x = \frac{3}{2}, x = - \frac{1}{2}

\frac{x ^{2} - 4 ^{2}}{x - 4} = 4

\frac{x}{9} = \frac{1}{x}

\frac{15}{h} = \frac{5}{6}

\frac{1}{x} = 1 - \frac{12}{x ^{2}}

\frac{4 x}{2 x - 1} = \frac{3}{2 x + 1}

What is the answer to 4/x+3/(x^2)=4 ?
The answer to 4/x+3/(x^2)=4 is x= 3/2 ,x=-1/2
Solve for x: 4/x+3/(x^2)=4
The solution is x= 3/2 ,x=-1/2