30+4z-49=z+49

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Solution for 30+4z-49=z+49 equation:


Simplifying
30 + 4z + -49 = z + 49

Reorder the terms:
30 + -49 + 4z = z + 49

Combine like terms: 30 + -49 = -19
-19 + 4z = z + 49

Reorder the terms:
-19 + 4z = 49 + z

Solving
-19 + 4z = 49 + z

Solving for variable 'z'.

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

Add '-1z' to each side of the equation.
-19 + 4z + -1z = 49 + z + -1z

Combine like terms: 4z + -1z = 3z
-19 + 3z = 49 + z + -1z

Combine like terms: z + -1z = 0
-19 + 3z = 49 + 0
-19 + 3z = 49

Add '19' to each side of the equation.
-19 + 19 + 3z = 49 + 19

Combine like terms: -19 + 19 = 0
0 + 3z = 49 + 19
3z = 49 + 19

Combine like terms: 49 + 19 = 68
3z = 68

Divide each side by '3'.
z = 22.66666667

Simplifying
z = 22.66666667

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