2+4x=-78

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Solution for 2+4x=-78 equation: 


Simplifying
2 + 4x = -78

Solving
2 + 4x = -78

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + 4x = -78 + -2

Combine like terms: 2 + -2 = 0
0 + 4x = -78 + -2
4x = -78 + -2

Combine like terms: -78 + -2 = -80
4x = -80

Divide each side by '4'.
x = -20

Simplifying
x = -20

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