x+(2x+10)+(2x+10)-28=479

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Solution for x+(2x+10)+(2x+10)-28=479 equation: 


Simplifying
x + (2x + 10) + (2x + 10) + -28 = 479

Reorder the terms:
x + (10 + 2x) + (2x + 10) + -28 = 479

Remove parenthesis around (10 + 2x)
x + 10 + 2x + (2x + 10) + -28 = 479

Reorder the terms:
x + 10 + 2x + (10 + 2x) + -28 = 479

Remove parenthesis around (10 + 2x)
x + 10 + 2x + 10 + 2x + -28 = 479

Reorder the terms:
10 + 10 + -28 + x + 2x + 2x = 479

Combine like terms: 10 + 10 = 20
20 + -28 + x + 2x + 2x = 479

Combine like terms: 20 + -28 = -8
-8 + x + 2x + 2x = 479

Combine like terms: x + 2x = 3x
-8 + 3x + 2x = 479

Combine like terms: 3x + 2x = 5x
-8 + 5x = 479

Solving
-8 + 5x = 479

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 5x = 479 + 8

Combine like terms: -8 + 8 = 0
0 + 5x = 479 + 8
5x = 479 + 8

Combine like terms: 479 + 8 = 487
5x = 487

Divide each side by '5'.
x = 97.4

Simplifying
x = 97.4

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