-3x+4+7x=-19

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Solution for -3x+4+7x=-19 equation:


Simplifying
-3x + 4 + 7x = -19

Reorder the terms:
4 + -3x + 7x = -19

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

Solving
4 + 4x = -19

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 4x = -19 + -4

Combine like terms: 4 + -4 = 0
0 + 4x = -19 + -4
4x = -19 + -4

Combine like terms: -19 + -4 = -23
4x = -23

Divide each side by '4'.
x = -5.75

Simplifying
x = -5.75

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