0.3x-0.4(5)=0.4

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Solution for 0.3x-0.4(5)=0.4 equation:


Simplifying
0.3x + -0.4(5) = 0.4

Multiply -0.4 * 5
0.3x + -2 = 0.4

Reorder the terms:
-2 + 0.3x = 0.4

Solving
-2 + 0.3x = 0.4

Solving for variable 'x'.

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

Add '2' to each side of the equation.
-2 + 2 + 0.3x = 0.4 + 2

Combine like terms: -2 + 2 = 0
0 + 0.3x = 0.4 + 2
0.3x = 0.4 + 2

Combine like terms: 0.4 + 2 = 2.4
0.3x = 2.4

Divide each side by '0.3'.
x = 8

Simplifying
x = 8

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