14z=-7(-z+7)

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


Simplifying
14z = -7(-1z + 7)

Reorder the terms:
14z = -7(7 + -1z)
14z = (7 * -7 + -1z * -7)
14z = (-49 + 7z)

Solving
14z = -49 + 7z

Solving for variable 'z'.

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

Add '-7z' to each side of the equation.
14z + -7z = -49 + 7z + -7z

Combine like terms: 14z + -7z = 7z
7z = -49 + 7z + -7z

Combine like terms: 7z + -7z = 0
7z = -49 + 0
7z = -49

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

Simplifying
z = -7

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