8w-15=4w-3

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Solution for 8w-15=4w-3 equation:


Simplifying
8w + -15 = 4w + -3

Reorder the terms:
-15 + 8w = 4w + -3

Reorder the terms:
-15 + 8w = -3 + 4w

Solving
-15 + 8w = -3 + 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.
-15 + 8w + -4w = -3 + 4w + -4w

Combine like terms: 8w + -4w = 4w
-15 + 4w = -3 + 4w + -4w

Combine like terms: 4w + -4w = 0
-15 + 4w = -3 + 0
-15 + 4w = -3

Add '15' to each side of the equation.
-15 + 15 + 4w = -3 + 15

Combine like terms: -15 + 15 = 0
0 + 4w = -3 + 15
4w = -3 + 15

Combine like terms: -3 + 15 = 12
4w = 12

Divide each side by '4'.
w = 3

Simplifying
w = 3

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