2.1=3x+4.8

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Solution for 2.1=3x+4.8 equation: 


Simplifying
2.1 = 3x + 4.8

Reorder the terms:
2.1 = 4.8 + 3x

Solving
2.1 = 4.8 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
2.1 + -3x = 4.8 + 3x + -3x

Combine like terms: 3x + -3x = 0
2.1 + -3x = 4.8 + 0
2.1 + -3x = 4.8

Add '-2.1' to each side of the equation.
2.1 + -2.1 + -3x = 4.8 + -2.1

Combine like terms: 2.1 + -2.1 = 0.0
0.0 + -3x = 4.8 + -2.1
-3x = 4.8 + -2.1

Combine like terms: 4.8 + -2.1 = 2.7
-3x = 2.7

Divide each side by '-3'.
x = -0.9

Simplifying
x = -0.9

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