-4=x+7x+4

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


Simplifying
-4 = x + 7x + 4

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

Combine like terms: x + 7x = 8x
-4 = 4 + 8x

Solving
-4 = 4 + 8x

Solving for variable 'x'.

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

Add '-8x' to each side of the equation.
-4 + -8x = 4 + 8x + -8x

Combine like terms: 8x + -8x = 0
-4 + -8x = 4 + 0
-4 + -8x = 4

Add '4' to each side of the equation.
-4 + 4 + -8x = 4 + 4

Combine like terms: -4 + 4 = 0
0 + -8x = 4 + 4
-8x = 4 + 4

Combine like terms: 4 + 4 = 8
-8x = 8

Divide each side by '-8'.
x = -1

Simplifying
x = -1

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