7w-w(3+5)=6w-9

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Solution for 7w-w(3+5)=6w-9 equation:


Simplifying
7w + -1w(3 + 5) = 6w + -9

Combine like terms: 3 + 5 = 8
7w + -1w(8) = 6w + -9

Reorder the terms for easier multiplication:
7w + -1 * 8w = 6w + -9

Multiply -1 * 8
7w + -8w = 6w + -9

Combine like terms: 7w + -8w = -1w
-1w = 6w + -9

Reorder the terms:
-1w = -9 + 6w

Solving
-1w = -9 + 6w

Solving for variable 'w'.

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

Add '-6w' to each side of the equation.
-1w + -6w = -9 + 6w + -6w

Combine like terms: -1w + -6w = -7w
-7w = -9 + 6w + -6w

Combine like terms: 6w + -6w = 0
-7w = -9 + 0
-7w = -9

Divide each side by '-7'.
w = 1.285714286

Simplifying
w = 1.285714286

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