3X+7+4=5

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Solution for 3X+7+4=5 equation: 


Simplifying
3X + 7 + 4 = 5

Reorder the terms:
7 + 4 + 3X = 5

Combine like terms: 7 + 4 = 11
11 + 3X = 5

Solving
11 + 3X = 5

Solving for variable 'X'.

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

Add '-11' to each side of the equation.
11 + -11 + 3X = 5 + -11

Combine like terms: 11 + -11 = 0
0 + 3X = 5 + -11
3X = 5 + -11

Combine like terms: 5 + -11 = -6
3X = -6

Divide each side by '3'.
X = -2

Simplifying
X = -2

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