3w-6+3(2x+1)=-7(w+3)

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Solution for 3w-6+3(2x+1)=-7(w+3) equation:


Simplifying
3w + -6 + 3(2x + 1) = -7(w + 3)

Reorder the terms:
3w + -6 + 3(1 + 2x) = -7(w + 3)
3w + -6 + (1 * 3 + 2x * 3) = -7(w + 3)
3w + -6 + (3 + 6x) = -7(w + 3)

Reorder the terms:
-6 + 3 + 3w + 6x = -7(w + 3)

Combine like terms: -6 + 3 = -3
-3 + 3w + 6x = -7(w + 3)

Reorder the terms:
-3 + 3w + 6x = -7(3 + w)
-3 + 3w + 6x = (3 * -7 + w * -7)
-3 + 3w + 6x = (-21 + -7w)

Solving
-3 + 3w + 6x = -21 + -7w

Solving for variable 'w'.

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

Add '7w' to each side of the equation.
-3 + 3w + 7w + 6x = -21 + -7w + 7w

Combine like terms: 3w + 7w = 10w
-3 + 10w + 6x = -21 + -7w + 7w

Combine like terms: -7w + 7w = 0
-3 + 10w + 6x = -21 + 0
-3 + 10w + 6x = -21

Add '3' to each side of the equation.
-3 + 10w + 3 + 6x = -21 + 3

Reorder the terms:
-3 + 3 + 10w + 6x = -21 + 3

Combine like terms: -3 + 3 = 0
0 + 10w + 6x = -21 + 3
10w + 6x = -21 + 3

Combine like terms: -21 + 3 = -18
10w + 6x = -18

Add '-6x' to each side of the equation.
10w + 6x + -6x = -18 + -6x

Combine like terms: 6x + -6x = 0
10w + 0 = -18 + -6x
10w = -18 + -6x

Divide each side by '10'.
w = -1.8 + -0.6x

Simplifying
w = -1.8 + -0.6x

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