-13(7x-6y+9z)=

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Solution for -13(7x-6y+9z)= equation:


Simplifying
-13(7x + -6y + 9z) = 0
(7x * -13 + -6y * -13 + 9z * -13) = 0
(-91x + 78y + -117z) = 0

Solving
-91x + 78y + -117z = 0

Solving for variable 'x'.

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

Add '-78y' to each side of the equation.
-91x + 78y + -78y + -117z = 0 + -78y

Combine like terms: 78y + -78y = 0
-91x + 0 + -117z = 0 + -78y
-91x + -117z = 0 + -78y
Remove the zero:
-91x + -117z = -78y

Add '117z' to each side of the equation.
-91x + -117z + 117z = -78y + 117z

Combine like terms: -117z + 117z = 0
-91x + 0 = -78y + 117z
-91x = -78y + 117z

Divide each side by '-91'.
x = 0.8571428571y + -1.285714286z

Simplifying
x = 0.8571428571y + -1.285714286z

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