-(9x-7y+4z)=

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Solution for -(9x-7y+4z)= equation:


Simplifying
-1(9x + -7y + 4z) = 0
(9x * -1 + -7y * -1 + 4z * -1) = 0
(-9x + 7y + -4z) = 0

Solving
-9x + 7y + -4z = 0

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.
-9x + 7y + -7y + -4z = 0 + -7y

Combine like terms: 7y + -7y = 0
-9x + 0 + -4z = 0 + -7y
-9x + -4z = 0 + -7y
Remove the zero:
-9x + -4z = -7y

Add '4z' to each side of the equation.
-9x + -4z + 4z = -7y + 4z

Combine like terms: -4z + 4z = 0
-9x + 0 = -7y + 4z
-9x = -7y + 4z

Divide each side by '-9'.
x = 0.7777777778y + -0.4444444444z

Simplifying
x = 0.7777777778y + -0.4444444444z

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