1.8z-0.8z+7.4=-6.6

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Solution for 1.8z-0.8z+7.4=-6.6 equation: 


Simplifying
1.8z + -0.8z + 7.4 = -6.6

Reorder the terms:
7.4 + 1.8z + -0.8z = -6.6

Combine like terms: 1.8z + -0.8z = 1z
7.4 + 1z = -6.6

Solving
7.4 + 1z = -6.6

Solving for variable 'z'.

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

Add '-7.4' to each side of the equation.
7.4 + -7.4 + 1z = -6.6 + -7.4

Combine like terms: 7.4 + -7.4 = 0.0
0.0 + 1z = -6.6 + -7.4
1z = -6.6 + -7.4

Combine like terms: -6.6 + -7.4 = -14
1z = -14

Divide each side by '1'.
z = -14

Simplifying
z = -14

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