5(3w-2)-7=18

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Solution for 5(3w-2)-7=18 equation:


Simplifying
5(3w + -2) + -7 = 18

Reorder the terms:
5(-2 + 3w) + -7 = 18
(-2 * 5 + 3w * 5) + -7 = 18
(-10 + 15w) + -7 = 18

Reorder the terms:
-10 + -7 + 15w = 18

Combine like terms: -10 + -7 = -17
-17 + 15w = 18

Solving
-17 + 15w = 18

Solving for variable 'w'.

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

Add '17' to each side of the equation.
-17 + 17 + 15w = 18 + 17

Combine like terms: -17 + 17 = 0
0 + 15w = 18 + 17
15w = 18 + 17

Combine like terms: 18 + 17 = 35
15w = 35

Divide each side by '15'.
w = 2.333333333

Simplifying
w = 2.333333333

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