4w-3.8=3w-7

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Solution for 4w-3.8=3w-7 equation:


Simplifying
4w + -3.8 = 3w + -7

Reorder the terms:
-3.8 + 4w = 3w + -7

Reorder the terms:
-3.8 + 4w = -7 + 3w

Solving
-3.8 + 4w = -7 + 3w

Solving for variable 'w'.

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

Add '-3w' to each side of the equation.
-3.8 + 4w + -3w = -7 + 3w + -3w

Combine like terms: 4w + -3w = 1w
-3.8 + 1w = -7 + 3w + -3w

Combine like terms: 3w + -3w = 0
-3.8 + 1w = -7 + 0
-3.8 + 1w = -7

Add '3.8' to each side of the equation.
-3.8 + 3.8 + 1w = -7 + 3.8

Combine like terms: -3.8 + 3.8 = 0.0
0.0 + 1w = -7 + 3.8
1w = -7 + 3.8

Combine like terms: -7 + 3.8 = -3.2
1w = -3.2

Divide each side by '1'.
w = -3.2

Simplifying
w = -3.2

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