-3x-4x=-3x+4

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


Simplifying
-3x + -4x = -3x + 4

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

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

Solving
-7x = 4 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-7x + 3x = 4 + -3x + 3x

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

Combine like terms: -3x + 3x = 0
-4x = 4 + 0
-4x = 4

Divide each side by '-4'.
x = -1

Simplifying
x = -1

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