7(5-z)=14

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Solution for 7(5-z)=14 equation:


Simplifying
7(5 + -1z) = 14
(5 * 7 + -1z * 7) = 14
(35 + -7z) = 14

Solving
35 + -7z = 14

Solving for variable 'z'.

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

Add '-35' to each side of the equation.
35 + -35 + -7z = 14 + -35

Combine like terms: 35 + -35 = 0
0 + -7z = 14 + -35
-7z = 14 + -35

Combine like terms: 14 + -35 = -21
-7z = -21

Divide each side by '-7'.
z = 3

Simplifying
z = 3

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