4x+2x+3+7=20

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Solution for 4x+2x+3+7=20 equation:


Simplifying
4x + 2x + 3 + 7 = 20

Reorder the terms:
3 + 7 + 4x + 2x = 20

Combine like terms: 3 + 7 = 10
10 + 4x + 2x = 20

Combine like terms: 4x + 2x = 6x
10 + 6x = 20

Solving
10 + 6x = 20

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 6x = 20 + -10

Combine like terms: 10 + -10 = 0
0 + 6x = 20 + -10
6x = 20 + -10

Combine like terms: 20 + -10 = 10
6x = 10

Divide each side by '6'.
x = 1.666666667

Simplifying
x = 1.666666667

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