7z-(17-3z)=

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Solution for 7z-(17-3z)= equation:


Simplifying
7z + -1(17 + -3z) = 0
7z + (17 * -1 + -3z * -1) = 0
7z + (-17 + 3z) = 0

Reorder the terms:
-17 + 7z + 3z = 0

Combine like terms: 7z + 3z = 10z
-17 + 10z = 0

Solving
-17 + 10z = 0

Solving for variable 'z'.

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

Add '17' to each side of the equation.
-17 + 17 + 10z = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 10z = 0 + 17
10z = 0 + 17

Combine like terms: 0 + 17 = 17
10z = 17

Divide each side by '10'.
z = 1.7

Simplifying
z = 1.7

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