4(2w-5)=7w

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Solution for 4(2w-5)=7w equation:


Simplifying
4(2w + -5) = 7w

Reorder the terms:
4(-5 + 2w) = 7w
(-5 * 4 + 2w * 4) = 7w
(-20 + 8w) = 7w

Solving
-20 + 8w = 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.
-20 + 8w + -7w = 7w + -7w

Combine like terms: 8w + -7w = 1w
-20 + 1w = 7w + -7w

Combine like terms: 7w + -7w = 0
-20 + 1w = 0

Add '20' to each side of the equation.
-20 + 20 + 1w = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 1w = 0 + 20
1w = 0 + 20

Combine like terms: 0 + 20 = 20
1w = 20

Divide each side by '1'.
w = 20

Simplifying
w = 20

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