80x+320=7280-220x

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Solution for 80x+320=7280-220x equation:


Simplifying
80x + 320 = 7280 + -220x

Reorder the terms:
320 + 80x = 7280 + -220x

Solving
320 + 80x = 7280 + -220x

Solving for variable 'x'.

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

Add '220x' to each side of the equation.
320 + 80x + 220x = 7280 + -220x + 220x

Combine like terms: 80x + 220x = 300x
320 + 300x = 7280 + -220x + 220x

Combine like terms: -220x + 220x = 0
320 + 300x = 7280 + 0
320 + 300x = 7280

Add '-320' to each side of the equation.
320 + -320 + 300x = 7280 + -320

Combine like terms: 320 + -320 = 0
0 + 300x = 7280 + -320
300x = 7280 + -320

Combine like terms: 7280 + -320 = 6960
300x = 6960

Divide each side by '300'.
x = 23.2

Simplifying
x = 23.2

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