3z-0.5=4z

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Solution for 3z-0.5=4z equation:


Simplifying
3z + -0.5 = 4z

Reorder the terms:
-0.5 + 3z = 4z

Solving
-0.5 + 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.
-0.5 + 3z + -4z = 4z + -4z

Combine like terms: 3z + -4z = -1z
-0.5 + -1z = 4z + -4z

Combine like terms: 4z + -4z = 0
-0.5 + -1z = 0

Add '0.5' to each side of the equation.
-0.5 + 0.5 + -1z = 0 + 0.5

Combine like terms: -0.5 + 0.5 = 0.0
0.0 + -1z = 0 + 0.5
-1z = 0 + 0.5

Combine like terms: 0 + 0.5 = 0.5
-1z = 0.5

Divide each side by '-1'.
z = -0.5

Simplifying
z = -0.5

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