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

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


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

Reorder the terms:
(5 + 2w) + (3w + 7) = 18

Remove parenthesis around (5 + 2w)
5 + 2w + (3w + 7) = 18

Reorder the terms:
5 + 2w + (7 + 3w) = 18

Remove parenthesis around (7 + 3w)
5 + 2w + 7 + 3w = 18

Reorder the terms:
5 + 7 + 2w + 3w = 18

Combine like terms: 5 + 7 = 12
12 + 2w + 3w = 18

Combine like terms: 2w + 3w = 5w
12 + 5w = 18

Solving
12 + 5w = 18

Solving for variable 'w'.

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

Add '-12' to each side of the equation.
12 + -12 + 5w = 18 + -12

Combine like terms: 12 + -12 = 0
0 + 5w = 18 + -12
5w = 18 + -12

Combine like terms: 18 + -12 = 6
5w = 6

Divide each side by '5'.
w = 1.2

Simplifying
w = 1.2

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