2w-8w+7=49

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Solution for 2w-8w+7=49 equation: 


Simplifying
2w + -8w + 7 = 49

Reorder the terms:
7 + 2w + -8w = 49

Combine like terms: 2w + -8w = -6w
7 + -6w = 49

Solving
7 + -6w = 49

Solving for variable 'w'.

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

Add '-7' to each side of the equation.
7 + -7 + -6w = 49 + -7

Combine like terms: 7 + -7 = 0
0 + -6w = 49 + -7
-6w = 49 + -7

Combine like terms: 49 + -7 = 42
-6w = 42

Divide each side by '-6'.
w = -7

Simplifying
w = -7

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