3x-5y+z=-7

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Solution for 3x-5y+z=-7 equation:


Simplifying
3x + -5y + z = -7

Solving
3x + -5y + z = -7

Solving for variable 'x'.

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

Add '5y' to each side of the equation.
3x + -5y + 5y + z = -7 + 5y

Combine like terms: -5y + 5y = 0
3x + 0 + z = -7 + 5y
3x + z = -7 + 5y

Add '-1z' to each side of the equation.
3x + z + -1z = -7 + 5y + -1z

Combine like terms: z + -1z = 0
3x + 0 = -7 + 5y + -1z
3x = -7 + 5y + -1z

Divide each side by '3'.
x = -2.333333333 + 1.666666667y + -0.3333333333z

Simplifying
x = -2.333333333 + 1.666666667y + -0.3333333333z

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