20820=28x+30y+z

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Solution for 20820=28x+30y+z equation:


Simplifying
20820 = 28x + 30y + z

Solving
20820 = 28x + 30y + z

Solving for variable 'x'.

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

Add '-28x' to each side of the equation.
20820 + -28x = 28x + 30y + -28x + z

Reorder the terms:
20820 + -28x = 28x + -28x + 30y + z

Combine like terms: 28x + -28x = 0
20820 + -28x = 0 + 30y + z
20820 + -28x = 30y + z

Add '-20820' to each side of the equation.
20820 + -20820 + -28x = 30y + -20820 + z

Combine like terms: 20820 + -20820 = 0
0 + -28x = 30y + -20820 + z
-28x = 30y + -20820 + z

Reorder the terms:
-28x = -20820 + 30y + z

Divide each side by '-28'.
x = 743.5714286 + -1.071428571y + -0.03571428571z

Simplifying
x = 743.5714286 + -1.071428571y + -0.03571428571z

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