9z-10-2z+3=0

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Solution for 9z-10-2z+3=0 equation:


Simplifying
9z + -10 + -2z + 3 = 0

Reorder the terms:
-10 + 3 + 9z + -2z = 0

Combine like terms: -10 + 3 = -7
-7 + 9z + -2z = 0

Combine like terms: 9z + -2z = 7z
-7 + 7z = 0

Solving
-7 + 7z = 0

Solving for variable 'z'.

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

Add '7' to each side of the equation.
-7 + 7 + 7z = 0 + 7

Combine like terms: -7 + 7 = 0
0 + 7z = 0 + 7
7z = 0 + 7

Combine like terms: 0 + 7 = 7
7z = 7

Divide each side by '7'.
z = 1

Simplifying
z = 1

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