8x^2-18z^2=

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Solution for 8x^2-18z^2= equation:


Simplifying
8x2 + -18z2 = 0

Solving
8x2 + -18z2 = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '18z2' to each side of the equation.
8x2 + -18z2 + 18z2 = 0 + 18z2

Combine like terms: -18z2 + 18z2 = 0
8x2 + 0 = 0 + 18z2
8x2 = 0 + 18z2
Remove the zero:
8x2 = 18z2

Divide each side by '8'.
x2 = 2.25z2

Simplifying
x2 = 2.25z2

Take the square root of each side:
x = {-1.5z, 1.5z}

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