x-12+4x=19

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Solution for x-12+4x=19 equation:


Simplifying
x + -12 + 4x = 19

Reorder the terms:
-12 + x + 4x = 19

Combine like terms: x + 4x = 5x
-12 + 5x = 19

Solving
-12 + 5x = 19

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 5x = 19 + 12

Combine like terms: -12 + 12 = 0
0 + 5x = 19 + 12
5x = 19 + 12

Combine like terms: 19 + 12 = 31
5x = 31

Divide each side by '5'.
x = 6.2

Simplifying
x = 6.2

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