7(3w-10)=35

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Solution for 7(3w-10)=35 equation:


Simplifying
7(3w + -10) = 35

Reorder the terms:
7(-10 + 3w) = 35
(-10 * 7 + 3w * 7) = 35
(-70 + 21w) = 35

Solving
-70 + 21w = 35

Solving for variable 'w'.

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

Add '70' to each side of the equation.
-70 + 70 + 21w = 35 + 70

Combine like terms: -70 + 70 = 0
0 + 21w = 35 + 70
21w = 35 + 70

Combine like terms: 35 + 70 = 105
21w = 105

Divide each side by '21'.
w = 5

Simplifying
w = 5

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