0.8(2x-1)=12

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Solution for 0.8(2x-1)=12 equation:


Simplifying
0.8(2x + -1) = 12

Reorder the terms:
0.8(-1 + 2x) = 12
(-1 * 0.8 + 2x * 0.8) = 12
(-0.8 + 1.6x) = 12

Solving
-0.8 + 1.6x = 12

Solving for variable 'x'.

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

Add '0.8' to each side of the equation.
-0.8 + 0.8 + 1.6x = 12 + 0.8

Combine like terms: -0.8 + 0.8 = 0.0
0.0 + 1.6x = 12 + 0.8
1.6x = 12 + 0.8

Combine like terms: 12 + 0.8 = 12.8
1.6x = 12.8

Divide each side by '1.6'.
x = 8

Simplifying
x = 8

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