3x+4x+2=-19

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Solution for 3x+4x+2=-19 equation:


Simplifying
3x + 4x + 2 = -19

Reorder the terms:
2 + 3x + 4x = -19

Combine like terms: 3x + 4x = 7x
2 + 7x = -19

Solving
2 + 7x = -19

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 7x = -19 + -2

Combine like terms: 2 + -2 = 0
0 + 7x = -19 + -2
7x = -19 + -2

Combine like terms: -19 + -2 = -21
7x = -21

Divide each side by '7'.
x = -3

Simplifying
x = -3

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