7(z+4)=

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Solution for 7(z+4)= equation:


Simplifying
7(z + 4) = 0

Reorder the terms:
7(4 + z) = 0
(4 * 7 + z * 7) = 0
(28 + 7z) = 0

Solving
28 + 7z = 0

Solving for variable 'z'.

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

Add '-28' to each side of the equation.
28 + -28 + 7z = 0 + -28

Combine like terms: 28 + -28 = 0
0 + 7z = 0 + -28
7z = 0 + -28

Combine like terms: 0 + -28 = -28
7z = -28

Divide each side by '7'.
z = -4

Simplifying
z = -4

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