-21=-.4285714286w

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Solution for -21=-.4285714286w equation:


Simplifying
-21 = -0.4285714286w

Solving
-21 = -0.4285714286w

Solving for variable 'w'.

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

Add '0.4285714286w' to each side of the equation.
-21 + 0.4285714286w = -0.4285714286w + 0.4285714286w

Combine like terms: -0.4285714286w + 0.4285714286w = 0.0000000000
-21 + 0.4285714286w = 0.0000000000

Add '21' to each side of the equation.
-21 + 21 + 0.4285714286w = 0.0000000000 + 21

Combine like terms: -21 + 21 = 0
0 + 0.4285714286w = 0.0000000000 + 21
0.4285714286w = 0.0000000000 + 21

Combine like terms: 0.0000000000 + 21 = 21
0.4285714286w = 21

Divide each side by '0.4285714286'.
w = 49

Simplifying
w = 49

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