0.8x+7.2=0.4

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Solution for 0.8x+7.2=0.4 equation:


Simplifying
0.8x + 7.2 = 0.4

Reorder the terms:
7.2 + 0.8x = 0.4

Solving
7.2 + 0.8x = 0.4

Solving for variable 'x'.

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

Add '-7.2' to each side of the equation.
7.2 + -7.2 + 0.8x = 0.4 + -7.2

Combine like terms: 7.2 + -7.2 = 0.0
0.0 + 0.8x = 0.4 + -7.2
0.8x = 0.4 + -7.2

Combine like terms: 0.4 + -7.2 = -6.8
0.8x = -6.8

Divide each side by '0.8'.
x = -8.5

Simplifying
x = -8.5

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