2(3.2-x)=15.7

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Solution for 2(3.2-x)=15.7 equation:


Simplifying
2(3.2 + -1x) = 15.7
(3.2 * 2 + -1x * 2) = 15.7
(6.4 + -2x) = 15.7

Solving
6.4 + -2x = 15.7

Solving for variable 'x'.

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

Add '-6.4' to each side of the equation.
6.4 + -6.4 + -2x = 15.7 + -6.4

Combine like terms: 6.4 + -6.4 = 0.0
0.0 + -2x = 15.7 + -6.4
-2x = 15.7 + -6.4

Combine like terms: 15.7 + -6.4 = 9.3
-2x = 9.3

Divide each side by '-2'.
x = -4.65

Simplifying
x = -4.65

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