4x+0.9=3

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Solution for 4x+0.9=3 equation: 


Simplifying
4x + 0.9 = 3

Reorder the terms:
0.9 + 4x = 3

Solving
0.9 + 4x = 3

Solving for variable 'x'.

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

Add '-0.9' to each side of the equation.
0.9 + -0.9 + 4x = 3 + -0.9

Combine like terms: 0.9 + -0.9 = 0.0
0.0 + 4x = 3 + -0.9
4x = 3 + -0.9

Combine like terms: 3 + -0.9 = 2.1
4x = 2.1

Divide each side by '4'.
x = 0.525

Simplifying
x = 0.525

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