18.7+z=40.3

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Solution for 18.7+z=40.3 equation: 


Simplifying
18.7 + z = 40.3

Solving
18.7 + z = 40.3

Solving for variable 'z'.

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

Add '-18.7' to each side of the equation.
18.7 + -18.7 + z = 40.3 + -18.7

Combine like terms: 18.7 + -18.7 = 0.0
0.0 + z = 40.3 + -18.7
z = 40.3 + -18.7

Combine like terms: 40.3 + -18.7 = 21.6
z = 21.6

Simplifying
z = 21.6

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