-(8x-9y+7z)=

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Solution for -(8x-9y+7z)= equation:


Simplifying
-1(8x + -9y + 7z) = 0
(8x * -1 + -9y * -1 + 7z * -1) = 0
(-8x + 9y + -7z) = 0

Solving
-8x + 9y + -7z = 0

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.
-8x + 9y + -9y + -7z = 0 + -9y

Combine like terms: 9y + -9y = 0
-8x + 0 + -7z = 0 + -9y
-8x + -7z = 0 + -9y
Remove the zero:
-8x + -7z = -9y

Add '7z' to each side of the equation.
-8x + -7z + 7z = -9y + 7z

Combine like terms: -7z + 7z = 0
-8x + 0 = -9y + 7z
-8x = -9y + 7z

Divide each side by '-8'.
x = 1.125y + -0.875z

Simplifying
x = 1.125y + -0.875z

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