x+4=4-7x

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


Simplifying
x + 4 = 4 + -7x

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

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

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

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

Solving
x = -7x

Solving for variable 'x'.

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

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

Combine like terms: x + 7x = 8x
8x = -7x + 7x

Combine like terms: -7x + 7x = 0
8x = 0

Divide each side by '8'.
x = 0

Simplifying
x = 0

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