5w+30=7w-18

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Solution for 5w+30=7w-18 equation:


Simplifying
5w + 30 = 7w + -18

Reorder the terms:
30 + 5w = 7w + -18

Reorder the terms:
30 + 5w = -18 + 7w

Solving
30 + 5w = -18 + 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.
30 + 5w + -7w = -18 + 7w + -7w

Combine like terms: 5w + -7w = -2w
30 + -2w = -18 + 7w + -7w

Combine like terms: 7w + -7w = 0
30 + -2w = -18 + 0
30 + -2w = -18

Add '-30' to each side of the equation.
30 + -30 + -2w = -18 + -30

Combine like terms: 30 + -30 = 0
0 + -2w = -18 + -30
-2w = -18 + -30

Combine like terms: -18 + -30 = -48
-2w = -48

Divide each side by '-2'.
w = 24

Simplifying
w = 24

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