5(9-2w)=10(w+3)

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Solution for 5(9-2w)=10(w+3) equation:


Simplifying
5(9 + -2w) = 10(w + 3)
(9 * 5 + -2w * 5) = 10(w + 3)
(45 + -10w) = 10(w + 3)

Reorder the terms:
45 + -10w = 10(3 + w)
45 + -10w = (3 * 10 + w * 10)
45 + -10w = (30 + 10w)

Solving
45 + -10w = 30 + 10w

Solving for variable 'w'.

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

Add '-10w' to each side of the equation.
45 + -10w + -10w = 30 + 10w + -10w

Combine like terms: -10w + -10w = -20w
45 + -20w = 30 + 10w + -10w

Combine like terms: 10w + -10w = 0
45 + -20w = 30 + 0
45 + -20w = 30

Add '-45' to each side of the equation.
45 + -45 + -20w = 30 + -45

Combine like terms: 45 + -45 = 0
0 + -20w = 30 + -45
-20w = 30 + -45

Combine like terms: 30 + -45 = -15
-20w = -15

Divide each side by '-20'.
w = 0.75

Simplifying
w = 0.75

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