7z-10-z+4=0

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Solution for 7z-10-z+4=0 equation:


Simplifying
7z + -10 + -1z + 4 = 0

Reorder the terms:
-10 + 4 + 7z + -1z = 0

Combine like terms: -10 + 4 = -6
-6 + 7z + -1z = 0

Combine like terms: 7z + -1z = 6z
-6 + 6z = 0

Solving
-6 + 6z = 0

Solving for variable 'z'.

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

Add '6' to each side of the equation.
-6 + 6 + 6z = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 6z = 0 + 6
6z = 0 + 6

Combine like terms: 0 + 6 = 6
6z = 6

Divide each side by '6'.
z = 1

Simplifying
z = 1

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