3x-7y+5z=-7

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


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

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

Solving for variable 'x'.

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

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

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

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

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

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

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

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