20x+800=10400

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Solution for 20x+800=10400 equation:


Simplifying
20x + 800 = 10400

Reorder the terms:
800 + 20x = 10400

Solving
800 + 20x = 10400

Solving for variable 'x'.

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

Add '-800' to each side of the equation.
800 + -800 + 20x = 10400 + -800

Combine like terms: 800 + -800 = 0
0 + 20x = 10400 + -800
20x = 10400 + -800

Combine like terms: 10400 + -800 = 9600
20x = 9600

Divide each side by '20'.
x = 480

Simplifying
x = 480

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