9(w-7)=4w-43

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Solution for 9(w-7)=4w-43 equation:


Simplifying
9(w + -7) = 4w + -43

Reorder the terms:
9(-7 + w) = 4w + -43
(-7 * 9 + w * 9) = 4w + -43
(-63 + 9w) = 4w + -43

Reorder the terms:
-63 + 9w = -43 + 4w

Solving
-63 + 9w = -43 + 4w

Solving for variable 'w'.

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

Add '-4w' to each side of the equation.
-63 + 9w + -4w = -43 + 4w + -4w

Combine like terms: 9w + -4w = 5w
-63 + 5w = -43 + 4w + -4w

Combine like terms: 4w + -4w = 0
-63 + 5w = -43 + 0
-63 + 5w = -43

Add '63' to each side of the equation.
-63 + 63 + 5w = -43 + 63

Combine like terms: -63 + 63 = 0
0 + 5w = -43 + 63
5w = -43 + 63

Combine like terms: -43 + 63 = 20
5w = 20

Divide each side by '5'.
w = 4

Simplifying
w = 4

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