7x+7=7-4x

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


Simplifying
7x + 7 = 7 + -4x

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

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

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

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

Solving
7x = -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.
7x + 4x = -4x + 4x

Combine like terms: 7x + 4x = 11x
11x = -4x + 4x

Combine like terms: -4x + 4x = 0
11x = 0

Divide each side by '11'.
x = 0

Simplifying
x = 0

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