7x-8y-5z=

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Solution for 7x-8y-5z= equation:


Simplifying
7x + -8y + -5z = 0

Solving
7x + -8y + -5z = 0

Solving for variable 'x'.

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

Add '8y' to each side of the equation.
7x + -8y + 8y + -5z = 0 + 8y

Combine like terms: -8y + 8y = 0
7x + 0 + -5z = 0 + 8y
7x + -5z = 0 + 8y
Remove the zero:
7x + -5z = 8y

Add '5z' to each side of the equation.
7x + -5z + 5z = 8y + 5z

Combine like terms: -5z + 5z = 0
7x + 0 = 8y + 5z
7x = 8y + 5z

Divide each side by '7'.
x = 1.142857143y + 0.7142857143z

Simplifying
x = 1.142857143y + 0.7142857143z

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