45=5z

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Solution for 45=5z equation:


Simplifying
45 = 5z

Solving
45 = 5z

Solving for variable 'z'.

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

Add '-5z' to each side of the equation.
45 + -5z = 5z + -5z

Combine like terms: 5z + -5z = 0
45 + -5z = 0

Add '-45' to each side of the equation.
45 + -45 + -5z = 0 + -45

Combine like terms: 45 + -45 = 0
0 + -5z = 0 + -45
-5z = 0 + -45

Combine like terms: 0 + -45 = -45
-5z = -45

Divide each side by '-5'.
z = 9

Simplifying
z = 9

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