X+5+3x=7

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


Simplifying
X + 5 + 3x = 7

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

Solving
5 + X + 3x = 7

Solving for variable 'X'.

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

Add '-5' to each side of the equation.
5 + X + -5 + 3x = 7 + -5

Reorder the terms:
5 + -5 + X + 3x = 7 + -5

Combine like terms: 5 + -5 = 0
0 + X + 3x = 7 + -5
X + 3x = 7 + -5

Combine like terms: 7 + -5 = 2
X + 3x = 2

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

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

Simplifying
X = 2 + -3x

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