4-0.8=

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Solution for 4-0.8= equation:


4 - 0.8 =0

We simplify the equation to the form, which is simple to understand
4-0.8=0

We move all terms containing to the left and all other terms to the right.
0=0-4 + 0.8

We simplify left and right side of the equation.
0=-3.2

0=-3.2

The left and right sides are not equal, therefore there is no solution. This equation is invalid.

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