2.1x+5=49.1

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Solution for 2.1x+5=49.1 equation: 


Simplifying
2.1x + 5 = 49.1

Reorder the terms:
5 + 2.1x = 49.1

Solving
5 + 2.1x = 49.1

Solving for variable 'x'.

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

Add '-5' to each side of the equation.
5 + -5 + 2.1x = 49.1 + -5

Combine like terms: 5 + -5 = 0
0 + 2.1x = 49.1 + -5
2.1x = 49.1 + -5

Combine like terms: 49.1 + -5 = 44.1
2.1x = 44.1

Divide each side by '2.1'.
x = 21

Simplifying
x = 21

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