1=2w-7

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Solution for 1=2w-7 equation:


Simplifying
1 = 2w + -7

Reorder the terms:
1 = -7 + 2w

Solving
1 = -7 + 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 = -7 + 2w + -2w

Combine like terms: 2w + -2w = 0
1 + -2w = -7 + 0
1 + -2w = -7

Add '-1' to each side of the equation.
1 + -1 + -2w = -7 + -1

Combine like terms: 1 + -1 = 0
0 + -2w = -7 + -1
-2w = -7 + -1

Combine like terms: -7 + -1 = -8
-2w = -8

Divide each side by '-2'.
w = 4

Simplifying
w = 4

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