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Popular >

4/(x^2)= 1/((a-x)^2)

Solution

\frac{4}{x ^{2}} = \frac{1}{( a - x ) ^{2}}

Solution

x = 2 a, x = \frac{2 a}{3}

Solution steps

\frac{4}{x ^{2}} = \frac{1}{( a - x ) ^{2}}

Cross multiply

4 (a - x)^{2} = x^{2}

Solve

4 (a - x)^{2} = x^{2} : x = 2 a, x = \frac{2 a}{3}

x = 2 a, x = \frac{2 a}{3}

Popular Examples

(30)/((15-x))+(30)/((15+x))= 9/2

\frac{30}{( 15 - x )} + \frac{30}{( 15 + x )} = \frac{9}{2}

solvefor m, 1/m+2/n = 1/2 solve for

m, \frac{1}{m} + \frac{2}{n} = \frac{1}{2}

2/(3*(x+3/5))= 7/2

\frac{2}{3 \cdot ( x + \frac{3}{5} )} = \frac{7}{2}

(3x)/(2x+6)= 6/5

\frac{3 x}{2 x + 6} = \frac{6}{5}

1/((m+n+x))= 1/m+1/n+1/x

\frac{1}{( m + n + x )} = \frac{1}{m} + \frac{1}{n} + \frac{1}{x}

Frequently Asked Questions (FAQ)

What is the answer to 4/(x^2)= 1/((a-x)^2) ?
The answer to 4/(x^2)= 1/((a-x)^2) is x=2a,x=(2a)/3