4z-10-9z=

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Solution for 4z-10-9z= equation:


Simplifying
4z + -10 + -9z = 0

Reorder the terms:
-10 + 4z + -9z = 0

Combine like terms: 4z + -9z = -5z
-10 + -5z = 0

Solving
-10 + -5z = 0

Solving for variable 'z'.

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

Add '10' to each side of the equation.
-10 + 10 + -5z = 0 + 10

Combine like terms: -10 + 10 = 0
0 + -5z = 0 + 10
-5z = 0 + 10

Combine like terms: 0 + 10 = 10
-5z = 10

Divide each side by '-5'.
z = -2

Simplifying
z = -2

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