0.4x+3=0.55x+2

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Solution for 0.4x+3=0.55x+2 equation:


Simplifying
0.4x + 3 = 0.55x + 2

Reorder the terms:
3 + 0.4x = 0.55x + 2

Reorder the terms:
3 + 0.4x = 2 + 0.55x

Solving
3 + 0.4x = 2 + 0.55x

Solving for variable 'x'.

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

Add '-0.55x' to each side of the equation.
3 + 0.4x + -0.55x = 2 + 0.55x + -0.55x

Combine like terms: 0.4x + -0.55x = -0.15x
3 + -0.15x = 2 + 0.55x + -0.55x

Combine like terms: 0.55x + -0.55x = 0.00
3 + -0.15x = 2 + 0.00
3 + -0.15x = 2

Add '-3' to each side of the equation.
3 + -3 + -0.15x = 2 + -3

Combine like terms: 3 + -3 = 0
0 + -0.15x = 2 + -3
-0.15x = 2 + -3

Combine like terms: 2 + -3 = -1
-0.15x = -1

Divide each side by '-0.15'.
x = 6.666666667

Simplifying
x = 6.666666667

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