7x-3x+x-4+4x=

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


Simplifying
7x + -3x + x + -4 + 4x = 0

Reorder the terms:
-4 + 7x + -3x + x + 4x = 0

Combine like terms: 7x + -3x = 4x
-4 + 4x + x + 4x = 0

Combine like terms: 4x + x = 5x
-4 + 5x + 4x = 0

Combine like terms: 5x + 4x = 9x
-4 + 9x = 0

Solving
-4 + 9x = 0

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 + 9x = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 9x = 0 + 4
9x = 0 + 4

Combine like terms: 0 + 4 = 4
9x = 4

Divide each side by '9'.
x = 0.4444444444

Simplifying
x = 0.4444444444

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