3.9z-2.12=10.516

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Solution for 3.9z-2.12=10.516 equation:


Simplifying
3.9z + -2.12 = 10.516

Reorder the terms:
-2.12 + 3.9z = 10.516

Solving
-2.12 + 3.9z = 10.516

Solving for variable 'z'.

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

Add '2.12' to each side of the equation.
-2.12 + 2.12 + 3.9z = 10.516 + 2.12

Combine like terms: -2.12 + 2.12 = 0.00
0.00 + 3.9z = 10.516 + 2.12
3.9z = 10.516 + 2.12

Combine like terms: 10.516 + 2.12 = 12.636
3.9z = 12.636

Divide each side by '3.9'.
z = 3.24

Simplifying
z = 3.24

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