7z-10z-16=4+3z

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Solution for 7z-10z-16=4+3z equation:


Simplifying
7z + -10z + -16 = 4 + 3z

Reorder the terms:
-16 + 7z + -10z = 4 + 3z

Combine like terms: 7z + -10z = -3z
-16 + -3z = 4 + 3z

Solving
-16 + -3z = 4 + 3z

Solving for variable 'z'.

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

Add '-3z' to each side of the equation.
-16 + -3z + -3z = 4 + 3z + -3z

Combine like terms: -3z + -3z = -6z
-16 + -6z = 4 + 3z + -3z

Combine like terms: 3z + -3z = 0
-16 + -6z = 4 + 0
-16 + -6z = 4

Add '16' to each side of the equation.
-16 + 16 + -6z = 4 + 16

Combine like terms: -16 + 16 = 0
0 + -6z = 4 + 16
-6z = 4 + 16

Combine like terms: 4 + 16 = 20
-6z = 20

Divide each side by '-6'.
z = -3.333333333

Simplifying
z = -3.333333333

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