(2x+4.7)+(2x+4.7)=66.8

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Solution for (2x+4.7)+(2x+4.7)=66.8 equation: 


Simplifying
(2x + 4.7) + (2x + 4.7) = 66.8

Reorder the terms:
(4.7 + 2x) + (2x + 4.7) = 66.8

Remove parenthesis around (4.7 + 2x)
4.7 + 2x + (2x + 4.7) = 66.8

Reorder the terms:
4.7 + 2x + (4.7 + 2x) = 66.8

Remove parenthesis around (4.7 + 2x)
4.7 + 2x + 4.7 + 2x = 66.8

Reorder the terms:
4.7 + 4.7 + 2x + 2x = 66.8

Combine like terms: 4.7 + 4.7 = 9.4
9.4 + 2x + 2x = 66.8

Combine like terms: 2x + 2x = 4x
9.4 + 4x = 66.8

Solving
9.4 + 4x = 66.8

Solving for variable 'x'.

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

Add '-9.4' to each side of the equation.
9.4 + -9.4 + 4x = 66.8 + -9.4

Combine like terms: 9.4 + -9.4 = 0.0
0.0 + 4x = 66.8 + -9.4
4x = 66.8 + -9.4

Combine like terms: 66.8 + -9.4 = 57.4
4x = 57.4

Divide each side by '4'.
x = 14.35

Simplifying
x = 14.35

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