Question

How to solve this maths equation???​ pls help me, its urgent!!! asap

Answer 1

Answer:

x = $\frac{3wyz}{4wz+wy-2yz}$

Step-by-step explanation:

Given

$\frac{2}{w}$ + $\frac{3}{x}$ - $\frac{4}{y}$ = $\frac{1}{z}$

Multiply through by wxyz to clear the fractions

2xyz + 3wyz - 4wxz = wxy ( subtract wxy from both sides )

2xyz + 3wyz - 4wxz - wxy = 0 ( subtract 3wyz from both sides )

2xyz - 4wxz - wxy = - 3wyz ( factor out x from each term on the left side )

x(2yz - 4wz - wy) = - 3wyz ( divide both sides by (2yz - 4wz - wy )

x = $\frac{-3wyz}{2yz-4wz-wy}$ ( multiply numerator/ denominator by - 1 )

x = $\frac{3wyz}{4wz+wy-2yz}$