4x+1+2x+5=20

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Solution for 4x+1+2x+5=20 equation:


Simplifying
4x + 1 + 2x + 5 = 20

Reorder the terms:
1 + 5 + 4x + 2x = 20

Combine like terms: 1 + 5 = 6
6 + 4x + 2x = 20

Combine like terms: 4x + 2x = 6x
6 + 6x = 20

Solving
6 + 6x = 20

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 6x = 20 + -6

Combine like terms: 6 + -6 = 0
0 + 6x = 20 + -6
6x = 20 + -6

Combine like terms: 20 + -6 = 14
6x = 14

Divide each side by '6'.
x = 2.333333333

Simplifying
x = 2.333333333

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