1.3w-1.2+1.6w=7.2-2w+6.3

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Solution for 1.3w-1.2+1.6w=7.2-2w+6.3 equation:


Simplifying
1.3w + -1.2 + 1.6w = 7.2 + -2w + 6.3

Reorder the terms:
-1.2 + 1.3w + 1.6w = 7.2 + -2w + 6.3

Combine like terms: 1.3w + 1.6w = 2.9w
-1.2 + 2.9w = 7.2 + -2w + 6.3

Reorder the terms:
-1.2 + 2.9w = 7.2 + 6.3 + -2w

Combine like terms: 7.2 + 6.3 = 13.5
-1.2 + 2.9w = 13.5 + -2w

Solving
-1.2 + 2.9w = 13.5 + -2w

Solving for variable 'w'.

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

Add '2w' to each side of the equation.
-1.2 + 2.9w + 2w = 13.5 + -2w + 2w

Combine like terms: 2.9w + 2w = 4.9w
-1.2 + 4.9w = 13.5 + -2w + 2w

Combine like terms: -2w + 2w = 0
-1.2 + 4.9w = 13.5 + 0
-1.2 + 4.9w = 13.5

Add '1.2' to each side of the equation.
-1.2 + 1.2 + 4.9w = 13.5 + 1.2

Combine like terms: -1.2 + 1.2 = 0.0
0.0 + 4.9w = 13.5 + 1.2
4.9w = 13.5 + 1.2

Combine like terms: 13.5 + 1.2 = 14.7
4.9w = 14.7

Divide each side by '4.9'.
w = 3

Simplifying
w = 3

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