0.66(z-9)=2(z+11)-2z

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Solution for 0.66(z-9)=2(z+11)-2z equation: 


Simplifying
0.66(z + -9) = 2(z + 11) + -2z

Reorder the terms:
0.66(-9 + z) = 2(z + 11) + -2z
(-9 * 0.66 + z * 0.66) = 2(z + 11) + -2z
(-5.94 + 0.66z) = 2(z + 11) + -2z

Reorder the terms:
-5.94 + 0.66z = 2(11 + z) + -2z
-5.94 + 0.66z = (11 * 2 + z * 2) + -2z
-5.94 + 0.66z = (22 + 2z) + -2z

Combine like terms: 2z + -2z = 0
-5.94 + 0.66z = 22 + 0
-5.94 + 0.66z = 22

Solving
-5.94 + 0.66z = 22

Solving for variable 'z'.

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

Add '5.94' to each side of the equation.
-5.94 + 5.94 + 0.66z = 22 + 5.94

Combine like terms: -5.94 + 5.94 = 0.00
0.00 + 0.66z = 22 + 5.94
0.66z = 22 + 5.94

Combine like terms: 22 + 5.94 = 27.94
0.66z = 27.94

Divide each side by '0.66'.
z = 42.33333333

Simplifying
z = 42.33333333

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