31x-1=29x+3

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Solution for 31x-1=29x+3 equation:


Simplifying
31x + -1 = 29x + 3

Reorder the terms:
-1 + 31x = 29x + 3

Reorder the terms:
-1 + 31x = 3 + 29x

Solving
-1 + 31x = 3 + 29x

Solving for variable 'x'.

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

Add '-29x' to each side of the equation.
-1 + 31x + -29x = 3 + 29x + -29x

Combine like terms: 31x + -29x = 2x
-1 + 2x = 3 + 29x + -29x

Combine like terms: 29x + -29x = 0
-1 + 2x = 3 + 0
-1 + 2x = 3

Add '1' to each side of the equation.
-1 + 1 + 2x = 3 + 1

Combine like terms: -1 + 1 = 0
0 + 2x = 3 + 1
2x = 3 + 1

Combine like terms: 3 + 1 = 4
2x = 4

Divide each side by '2'.
x = 2

Simplifying
x = 2

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