3x-4+7=2

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Solution for 3x-4+7=2 equation:


Simplifying
3x + -4 + 7 = 2

Reorder the terms:
-4 + 7 + 3x = 2

Combine like terms: -4 + 7 = 3
3 + 3x = 2

Solving
3 + 3x = 2

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 3x = 2 + -3

Combine like terms: 3 + -3 = 0
0 + 3x = 2 + -3
3x = 2 + -3

Combine like terms: 2 + -3 = -1
3x = -1

Divide each side by '3'.
x = -0.3333333333

Simplifying
x = -0.3333333333

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