1=2w-7-2

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Solution for 1=2w-7-2 equation:


Simplifying
1 = 2w + -7 + -2

Reorder the terms:
1 = -7 + -2 + 2w

Combine like terms: -7 + -2 = -9
1 = -9 + 2w

Solving
1 = -9 + 2w

Solving for variable 'w'.

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

Add '-2w' to each side of the equation.
1 + -2w = -9 + 2w + -2w

Combine like terms: 2w + -2w = 0
1 + -2w = -9 + 0
1 + -2w = -9

Add '-1' to each side of the equation.
1 + -1 + -2w = -9 + -1

Combine like terms: 1 + -1 = 0
0 + -2w = -9 + -1
-2w = -9 + -1

Combine like terms: -9 + -1 = -10
-2w = -10

Divide each side by '-2'.
w = 5

Simplifying
w = 5

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