2x+1+3=8

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Solution for 2x+1+3=8 equation: 


Simplifying
2x + 1 + 3 = 8

Reorder the terms:
1 + 3 + 2x = 8

Combine like terms: 1 + 3 = 4
4 + 2x = 8

Solving
4 + 2x = 8

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 2x = 8 + -4

Combine like terms: 4 + -4 = 0
0 + 2x = 8 + -4
2x = 8 + -4

Combine like terms: 8 + -4 = 4
2x = 4

Divide each side by '2'.
x = 2

Simplifying
x = 2

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