820=4w-140

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Solution for 820=4w-140 equation:


Simplifying
820 = 4w + -140

Reorder the terms:
820 = -140 + 4w

Solving
820 = -140 + 4w

Solving for variable 'w'.

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

Add '-4w' to each side of the equation.
820 + -4w = -140 + 4w + -4w

Combine like terms: 4w + -4w = 0
820 + -4w = -140 + 0
820 + -4w = -140

Add '-820' to each side of the equation.
820 + -820 + -4w = -140 + -820

Combine like terms: 820 + -820 = 0
0 + -4w = -140 + -820
-4w = -140 + -820

Combine like terms: -140 + -820 = -960
-4w = -960

Divide each side by '-4'.
w = 240

Simplifying
w = 240

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