-7x+4+8x=0

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Solution for -7x+4+8x=0 equation: 


Simplifying
-7x + 4 + 8x = 0

Reorder the terms:
4 + -7x + 8x = 0

Combine like terms: -7x + 8x = 1x
4 + 1x = 0

Solving
4 + 1x = 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 + 1x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = 0 + -4
1x = 0 + -4

Combine like terms: 0 + -4 = -4
1x = -4

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

Simplifying
x = -4

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