-19-3x=30+4x

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Solution for -19-3x=30+4x equation:


Simplifying
-19 + -3x = 30 + 4x

Solving
-19 + -3x = 30 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-19 + -3x + -4x = 30 + 4x + -4x

Combine like terms: -3x + -4x = -7x
-19 + -7x = 30 + 4x + -4x

Combine like terms: 4x + -4x = 0
-19 + -7x = 30 + 0
-19 + -7x = 30

Add '19' to each side of the equation.
-19 + 19 + -7x = 30 + 19

Combine like terms: -19 + 19 = 0
0 + -7x = 30 + 19
-7x = 30 + 19

Combine like terms: 30 + 19 = 49
-7x = 49

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

Simplifying
x = -7

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