3z+4=4z

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Solution for 3z+4=4z equation:


Simplifying
3z + 4 = 4z

Reorder the terms:
4 + 3z = 4z

Solving
4 + 3z = 4z

Solving for variable 'z'.

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

Add '-4z' to each side of the equation.
4 + 3z + -4z = 4z + -4z

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

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

Add '-4' to each side of the equation.
4 + -4 + -1z = 0 + -4

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

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

Divide each side by '-1'.
z = 4

Simplifying
z = 4

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