2.8+4x-1.2=3.2

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Solution for 2.8+4x-1.2=3.2 equation:


Simplifying
2.8 + 4x + -1.2 = 3.2

Reorder the terms:
2.8 + -1.2 + 4x = 3.2

Combine like terms: 2.8 + -1.2 = 1.6
1.6 + 4x = 3.2

Solving
1.6 + 4x = 3.2

Solving for variable 'x'.

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

Add '-1.6' to each side of the equation.
1.6 + -1.6 + 4x = 3.2 + -1.6

Combine like terms: 1.6 + -1.6 = 0.0
0.0 + 4x = 3.2 + -1.6
4x = 3.2 + -1.6

Combine like terms: 3.2 + -1.6 = 1.6
4x = 1.6

Divide each side by '4'.
x = 0.4

Simplifying
x = 0.4

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