(-9z)=(-10z)-1

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Solution for (-9z)=(-10z)-1 equation:


Simplifying
(-9z) = (-10z) + -1

Reorder the terms:
(-9z) = -1 + (-10z)

Solving
(-9z) = -1 + (-10z)

Solving for variable 'z'.

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

Add '(10z)' to each side of the equation.
(-9z) + (10z) = -1 + (-10z) + (10z)

Combine like terms: (-9z) + (10z) = 1z
1z = -1 + (-10z) + (10z)

Combine like terms: (-10z) + (10z) = 0
1z = -1 + 0
1z = -1

Divide each side by '1'.
z = -1

Simplifying
z = -1

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