2x+4x-77=0

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Solution for 2x+4x-77=0 equation:


Simplifying
2x + 4x + -77 = 0

Reorder the terms:
-77 + 2x + 4x = 0

Combine like terms: 2x + 4x = 6x
-77 + 6x = 0

Solving
-77 + 6x = 0

Solving for variable 'x'.

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

Add '77' to each side of the equation.
-77 + 77 + 6x = 0 + 77

Combine like terms: -77 + 77 = 0
0 + 6x = 0 + 77
6x = 0 + 77

Combine like terms: 0 + 77 = 77
6x = 77

Divide each side by '6'.
x = 12.83333333

Simplifying
x = 12.83333333

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