-5x+9y-7z=-25

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Solution for -5x+9y-7z=-25 equation:


Simplifying
-5x + 9y + -7z = -25

Solving
-5x + 9y + -7z = -25

Solving for variable 'x'.

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

Add '-9y' to each side of the equation.
-5x + 9y + -9y + -7z = -25 + -9y

Combine like terms: 9y + -9y = 0
-5x + 0 + -7z = -25 + -9y
-5x + -7z = -25 + -9y

Add '7z' to each side of the equation.
-5x + -7z + 7z = -25 + -9y + 7z

Combine like terms: -7z + 7z = 0
-5x + 0 = -25 + -9y + 7z
-5x = -25 + -9y + 7z

Divide each side by '-5'.
x = 5 + 1.8y + -1.4z

Simplifying
x = 5 + 1.8y + -1.4z

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