3.9=10x+6.2

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Solution for 3.9=10x+6.2 equation:


Simplifying
3.9 = 10x + 6.2

Reorder the terms:
3.9 = 6.2 + 10x

Solving
3.9 = 6.2 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
3.9 + -10x = 6.2 + 10x + -10x

Combine like terms: 10x + -10x = 0
3.9 + -10x = 6.2 + 0
3.9 + -10x = 6.2

Add '-3.9' to each side of the equation.
3.9 + -3.9 + -10x = 6.2 + -3.9

Combine like terms: 3.9 + -3.9 = 0.0
0.0 + -10x = 6.2 + -3.9
-10x = 6.2 + -3.9

Combine like terms: 6.2 + -3.9 = 2.3
-10x = 2.3

Divide each side by '-10'.
x = -0.23

Simplifying
x = -0.23

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