1+4z=9

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Solution for 1+4z=9 equation: 


Simplifying
1 + 4z = 9

Solving
1 + 4z = 9

Solving for variable 'z'.

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

Add '-1' to each side of the equation.
1 + -1 + 4z = 9 + -1

Combine like terms: 1 + -1 = 0
0 + 4z = 9 + -1
4z = 9 + -1

Combine like terms: 9 + -1 = 8
4z = 8

Divide each side by '4'.
z = 2

Simplifying
z = 2

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