3.8=-57+1.9z

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Solution for 3.8=-57+1.9z equation:


Simplifying
3.8 = -57 + 1.9z

Solving
3.8 = -57 + 1.9z

Solving for variable 'z'.

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

Add '-1.9z' to each side of the equation.
3.8 + -1.9z = -57 + 1.9z + -1.9z

Combine like terms: 1.9z + -1.9z = 0.0
3.8 + -1.9z = -57 + 0.0
3.8 + -1.9z = -57

Add '-3.8' to each side of the equation.
3.8 + -3.8 + -1.9z = -57 + -3.8

Combine like terms: 3.8 + -3.8 = 0.0
0.0 + -1.9z = -57 + -3.8
-1.9z = -57 + -3.8

Combine like terms: -57 + -3.8 = -60.8
-1.9z = -60.8

Divide each side by '-1.9'.
z = 32

Simplifying
z = 32

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