-9x+10y+8z=-20

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Solution for -9x+10y+8z=-20 equation:


Simplifying
-9x + 10y + 8z = -20

Solving
-9x + 10y + 8z = -20

Solving for variable 'x'.

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

Add '-10y' to each side of the equation.
-9x + 10y + -10y + 8z = -20 + -10y

Combine like terms: 10y + -10y = 0
-9x + 0 + 8z = -20 + -10y
-9x + 8z = -20 + -10y

Add '-8z' to each side of the equation.
-9x + 8z + -8z = -20 + -10y + -8z

Combine like terms: 8z + -8z = 0
-9x + 0 = -20 + -10y + -8z
-9x = -20 + -10y + -8z

Divide each side by '-9'.
x = 2.222222222 + 1.111111111y + 0.8888888889z

Simplifying
x = 2.222222222 + 1.111111111y + 0.8888888889z

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