1+4x=20+x

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Solution for 1+4x=20+x equation: 


Simplifying
1 + 4x = 20 + x

Solving
1 + 4x = 20 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
1 + 4x + -1x = 20 + x + -1x

Combine like terms: 4x + -1x = 3x
1 + 3x = 20 + x + -1x

Combine like terms: x + -1x = 0
1 + 3x = 20 + 0
1 + 3x = 20

Add '-1' to each side of the equation.
1 + -1 + 3x = 20 + -1

Combine like terms: 1 + -1 = 0
0 + 3x = 20 + -1
3x = 20 + -1

Combine like terms: 20 + -1 = 19
3x = 19

Divide each side by '3'.
x = 6.333333333

Simplifying
x = 6.333333333

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