79-7x=20x-19

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Solution for 79-7x=20x-19 equation:


Simplifying
79 + -7x = 20x + -19

Reorder the terms:
79 + -7x = -19 + 20x

Solving
79 + -7x = -19 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
79 + -7x + -20x = -19 + 20x + -20x

Combine like terms: -7x + -20x = -27x
79 + -27x = -19 + 20x + -20x

Combine like terms: 20x + -20x = 0
79 + -27x = -19 + 0
79 + -27x = -19

Add '-79' to each side of the equation.
79 + -79 + -27x = -19 + -79

Combine like terms: 79 + -79 = 0
0 + -27x = -19 + -79
-27x = -19 + -79

Combine like terms: -19 + -79 = -98
-27x = -98

Divide each side by '-27'.
x = 3.62962963

Simplifying
x = 3.62962963

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