13x+19+2x=21x+1

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Solution for 13x+19+2x=21x+1 equation:


Simplifying
13x + 19 + 2x = 21x + 1

Reorder the terms:
19 + 13x + 2x = 21x + 1

Combine like terms: 13x + 2x = 15x
19 + 15x = 21x + 1

Reorder the terms:
19 + 15x = 1 + 21x

Solving
19 + 15x = 1 + 21x

Solving for variable 'x'.

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

Add '-21x' to each side of the equation.
19 + 15x + -21x = 1 + 21x + -21x

Combine like terms: 15x + -21x = -6x
19 + -6x = 1 + 21x + -21x

Combine like terms: 21x + -21x = 0
19 + -6x = 1 + 0
19 + -6x = 1

Add '-19' to each side of the equation.
19 + -19 + -6x = 1 + -19

Combine like terms: 19 + -19 = 0
0 + -6x = 1 + -19
-6x = 1 + -19

Combine like terms: 1 + -19 = -18
-6x = -18

Divide each side by '-6'.
x = 3

Simplifying
x = 3

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