4w+2(3w-1)=15w

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Solution for 4w+2(3w-1)=15w equation:


Simplifying
4w + 2(3w + -1) = 15w

Reorder the terms:
4w + 2(-1 + 3w) = 15w
4w + (-1 * 2 + 3w * 2) = 15w
4w + (-2 + 6w) = 15w

Reorder the terms:
-2 + 4w + 6w = 15w

Combine like terms: 4w + 6w = 10w
-2 + 10w = 15w

Solving
-2 + 10w = 15w

Solving for variable 'w'.

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

Add '-15w' to each side of the equation.
-2 + 10w + -15w = 15w + -15w

Combine like terms: 10w + -15w = -5w
-2 + -5w = 15w + -15w

Combine like terms: 15w + -15w = 0
-2 + -5w = 0

Add '2' to each side of the equation.
-2 + 2 + -5w = 0 + 2

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

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

Divide each side by '-5'.
w = -0.4

Simplifying
w = -0.4

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