0.4x=3-(2+1)

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Solution for 0.4x=3-(2+1) equation: 


Simplifying
0.4x = 3 + -1(2 + 1)

Combine like terms: 2 + 1 = 3
0.4x = 3 + -1(3)

Multiply -1 * 3
0.4x = 3 + -3

Combine like terms: 3 + -3 = 0
0.4x = 0

Solving
0.4x = 0

Solving for variable 'x'.

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

Divide each side by '0.4'.
x = 0

Simplifying
x = 0

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