0.67(3z-9)=20

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Solution for 0.67(3z-9)=20 equation:


Simplifying
0.67(3z + -9) = 20

Reorder the terms:
0.67(-9 + 3z) = 20
(-9 * 0.67 + 3z * 0.67) = 20
(-6.03 + 2.01z) = 20

Solving
-6.03 + 2.01z = 20

Solving for variable 'z'.

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

Add '6.03' to each side of the equation.
-6.03 + 6.03 + 2.01z = 20 + 6.03

Combine like terms: -6.03 + 6.03 = 0.00
0.00 + 2.01z = 20 + 6.03
2.01z = 20 + 6.03

Combine like terms: 20 + 6.03 = 26.03
2.01z = 26.03

Divide each side by '2.01'.
z = 12.95024876

Simplifying
z = 12.95024876

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