4x+20+2(x-7)=O

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Solution for 4x+20+2(x-7)=O equation:


Simplifying
4x + 20 + 2(x + -7) = O

Reorder the terms:
4x + 20 + 2(-7 + x) = O
4x + 20 + (-7 * 2 + x * 2) = O
4x + 20 + (-14 + 2x) = O

Reorder the terms:
20 + -14 + 4x + 2x = O

Combine like terms: 20 + -14 = 6
6 + 4x + 2x = O

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

Solving
6 + 6x = O

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 = -6 + O

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

Divide each side by '6'.
x = -1 + 0.1666666667O

Simplifying
x = -1 + 0.1666666667O

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