-20z-0.1=-30z+1.3

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Solution for -20z-0.1=-30z+1.3 equation:


Simplifying
-20z + -0.1 = -30z + 1.3

Reorder the terms:
-0.1 + -20z = -30z + 1.3

Reorder the terms:
-0.1 + -20z = 1.3 + -30z

Solving
-0.1 + -20z = 1.3 + -30z

Solving for variable 'z'.

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

Add '30z' to each side of the equation.
-0.1 + -20z + 30z = 1.3 + -30z + 30z

Combine like terms: -20z + 30z = 10z
-0.1 + 10z = 1.3 + -30z + 30z

Combine like terms: -30z + 30z = 0
-0.1 + 10z = 1.3 + 0
-0.1 + 10z = 1.3

Add '0.1' to each side of the equation.
-0.1 + 0.1 + 10z = 1.3 + 0.1

Combine like terms: -0.1 + 0.1 = 0.0
0.0 + 10z = 1.3 + 0.1
10z = 1.3 + 0.1

Combine like terms: 1.3 + 0.1 = 1.4
10z = 1.4

Divide each side by '10'.
z = 0.14

Simplifying
z = 0.14

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