7.5(4z-2)=

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Solution for 7.5(4z-2)= equation:


Simplifying
7.5(4z + -2) = 0

Reorder the terms:
7.5(-2 + 4z) = 0
(-2 * 7.5 + 4z * 7.5) = 0
(-15 + 30z) = 0

Solving
-15 + 30z = 0

Solving for variable 'z'.

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

Add '15' to each side of the equation.
-15 + 15 + 30z = 0 + 15

Combine like terms: -15 + 15 = 0
0 + 30z = 0 + 15
30z = 0 + 15

Combine like terms: 0 + 15 = 15
30z = 15

Divide each side by '30'.
z = 0.5

Simplifying
z = 0.5

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