x+1=2*20

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Solution for x+1=2*20 equation: 


Simplifying
x + 1 = 2 * 20

Reorder the terms:
1 + x = 2 * 20

Multiply 2 * 20
1 + x = 40

Solving
1 + x = 40

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + x = 40 + -1

Combine like terms: 1 + -1 = 0
0 + x = 40 + -1
x = 40 + -1

Combine like terms: 40 + -1 = 39
x = 39

Simplifying
x = 39

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