x+3x+2=102

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Solution for x+3x+2=102 equation:


Simplifying
x + 3x + 2 = 102

Reorder the terms:
2 + x + 3x = 102

Combine like terms: x + 3x = 4x
2 + 4x = 102

Solving
2 + 4x = 102

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 = 102 + -2

Combine like terms: 2 + -2 = 0
0 + 4x = 102 + -2
4x = 102 + -2

Combine like terms: 102 + -2 = 100
4x = 100

Divide each side by '4'.
x = 25

Simplifying
x = 25

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