X+2X+1=3X+5+4X

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Solution for X+2X+1=3X+5+4X equation: 


Simplifying
X + 2X + 1 = 3X + 5 + 4X

Reorder the terms:
1 + X + 2X = 3X + 5 + 4X

Combine like terms: X + 2X = 3X
1 + 3X = 3X + 5 + 4X

Reorder the terms:
1 + 3X = 5 + 3X + 4X

Combine like terms: 3X + 4X = 7X
1 + 3X = 5 + 7X

Solving
1 + 3X = 5 + 7X

Solving for variable 'X'.

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

Add '-7X' to each side of the equation.
1 + 3X + -7X = 5 + 7X + -7X

Combine like terms: 3X + -7X = -4X
1 + -4X = 5 + 7X + -7X

Combine like terms: 7X + -7X = 0
1 + -4X = 5 + 0
1 + -4X = 5

Add '-1' to each side of the equation.
1 + -1 + -4X = 5 + -1

Combine like terms: 1 + -1 = 0
0 + -4X = 5 + -1
-4X = 5 + -1

Combine like terms: 5 + -1 = 4
-4X = 4

Divide each side by '-4'.
X = -1

Simplifying
X = -1

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