6w-47=8w-77

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Solution for 6w-47=8w-77 equation:


Simplifying
6w + -47 = 8w + -77

Reorder the terms:
-47 + 6w = 8w + -77

Reorder the terms:
-47 + 6w = -77 + 8w

Solving
-47 + 6w = -77 + 8w

Solving for variable 'w'.

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

Add '-8w' to each side of the equation.
-47 + 6w + -8w = -77 + 8w + -8w

Combine like terms: 6w + -8w = -2w
-47 + -2w = -77 + 8w + -8w

Combine like terms: 8w + -8w = 0
-47 + -2w = -77 + 0
-47 + -2w = -77

Add '47' to each side of the equation.
-47 + 47 + -2w = -77 + 47

Combine like terms: -47 + 47 = 0
0 + -2w = -77 + 47
-2w = -77 + 47

Combine like terms: -77 + 47 = -30
-2w = -30

Divide each side by '-2'.
w = 15

Simplifying
w = 15

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