5z+7=57

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Solution for 5z+7=57 equation: 


Simplifying
5z + 7 = 57

Reorder the terms:
7 + 5z = 57

Solving
7 + 5z = 57

Solving for variable 'z'.

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

Add '-7' to each side of the equation.
7 + -7 + 5z = 57 + -7

Combine like terms: 7 + -7 = 0
0 + 5z = 57 + -7
5z = 57 + -7

Combine like terms: 57 + -7 = 50
5z = 50

Divide each side by '5'.
z = 10

Simplifying
z = 10

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