3x-15+2=5

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Solution for 3x-15+2=5 equation:


Simplifying
3x + -15 + 2 = 5

Reorder the terms:
-15 + 2 + 3x = 5

Combine like terms: -15 + 2 = -13
-13 + 3x = 5

Solving
-13 + 3x = 5

Solving for variable 'x'.

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

Add '13' to each side of the equation.
-13 + 13 + 3x = 5 + 13

Combine like terms: -13 + 13 = 0
0 + 3x = 5 + 13
3x = 5 + 13

Combine like terms: 5 + 13 = 18
3x = 18

Divide each side by '3'.
x = 6

Simplifying
x = 6

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