142-6x=21x+19

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Solution for 142-6x=21x+19 equation:


Simplifying
142 + -6x = 21x + 19

Reorder the terms:
142 + -6x = 19 + 21x

Solving
142 + -6x = 19 + 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.
142 + -6x + -21x = 19 + 21x + -21x

Combine like terms: -6x + -21x = -27x
142 + -27x = 19 + 21x + -21x

Combine like terms: 21x + -21x = 0
142 + -27x = 19 + 0
142 + -27x = 19

Add '-142' to each side of the equation.
142 + -142 + -27x = 19 + -142

Combine like terms: 142 + -142 = 0
0 + -27x = 19 + -142
-27x = 19 + -142

Combine like terms: 19 + -142 = -123
-27x = -123

Divide each side by '-27'.
x = 4.555555556

Simplifying
x = 4.555555556

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