3.2x+8.1=1.5x+23.4

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Solution for 3.2x+8.1=1.5x+23.4 equation: 


Simplifying
3.2x + 8.1 = 1.5x + 23.4

Reorder the terms:
8.1 + 3.2x = 1.5x + 23.4

Reorder the terms:
8.1 + 3.2x = 23.4 + 1.5x

Solving
8.1 + 3.2x = 23.4 + 1.5x

Solving for variable 'x'.

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

Add '-1.5x' to each side of the equation.
8.1 + 3.2x + -1.5x = 23.4 + 1.5x + -1.5x

Combine like terms: 3.2x + -1.5x = 1.7x
8.1 + 1.7x = 23.4 + 1.5x + -1.5x

Combine like terms: 1.5x + -1.5x = 0.0
8.1 + 1.7x = 23.4 + 0.0
8.1 + 1.7x = 23.4

Add '-8.1' to each side of the equation.
8.1 + -8.1 + 1.7x = 23.4 + -8.1

Combine like terms: 8.1 + -8.1 = 0.0
0.0 + 1.7x = 23.4 + -8.1
1.7x = 23.4 + -8.1

Combine like terms: 23.4 + -8.1 = 15.3
1.7x = 15.3

Divide each side by '1.7'.
x = 9

Simplifying
x = 9

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