7(w-5)=2w-45

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Solution for 7(w-5)=2w-45 equation:


Simplifying
7(w + -5) = 2w + -45

Reorder the terms:
7(-5 + w) = 2w + -45
(-5 * 7 + w * 7) = 2w + -45
(-35 + 7w) = 2w + -45

Reorder the terms:
-35 + 7w = -45 + 2w

Solving
-35 + 7w = -45 + 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.
-35 + 7w + -2w = -45 + 2w + -2w

Combine like terms: 7w + -2w = 5w
-35 + 5w = -45 + 2w + -2w

Combine like terms: 2w + -2w = 0
-35 + 5w = -45 + 0
-35 + 5w = -45

Add '35' to each side of the equation.
-35 + 35 + 5w = -45 + 35

Combine like terms: -35 + 35 = 0
0 + 5w = -45 + 35
5w = -45 + 35

Combine like terms: -45 + 35 = -10
5w = -10

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

Simplifying
w = -2

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