3.2(x+3)=20

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Solution for 3.2(x+3)=20 equation:


Simplifying
3.2(x + 3) = 20

Reorder the terms:
3.2(3 + x) = 20
(3 * 3.2 + x * 3.2) = 20
(9.6 + 3.2x) = 20

Solving
9.6 + 3.2x = 20

Solving for variable 'x'.

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

Add '-9.6' to each side of the equation.
9.6 + -9.6 + 3.2x = 20 + -9.6

Combine like terms: 9.6 + -9.6 = 0.0
0.0 + 3.2x = 20 + -9.6
3.2x = 20 + -9.6

Combine like terms: 20 + -9.6 = 10.4
3.2x = 10.4

Divide each side by '3.2'.
x = 3.25

Simplifying
x = 3.25

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