2(3w-4)-5=7

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Solution for 2(3w-4)-5=7 equation:


Simplifying
2(3w + -4) + -5 = 7

Reorder the terms:
2(-4 + 3w) + -5 = 7
(-4 * 2 + 3w * 2) + -5 = 7
(-8 + 6w) + -5 = 7

Reorder the terms:
-8 + -5 + 6w = 7

Combine like terms: -8 + -5 = -13
-13 + 6w = 7

Solving
-13 + 6w = 7

Solving for variable 'w'.

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

Add '13' to each side of the equation.
-13 + 13 + 6w = 7 + 13

Combine like terms: -13 + 13 = 0
0 + 6w = 7 + 13
6w = 7 + 13

Combine like terms: 7 + 13 = 20
6w = 20

Divide each side by '6'.
w = 3.333333333

Simplifying
w = 3.333333333

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