5+6x-3+15x=20x+6

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Solution for 5+6x-3+15x=20x+6 equation:


Simplifying
5 + 6x + -3 + 15x = 20x + 6

Reorder the terms:
5 + -3 + 6x + 15x = 20x + 6

Combine like terms: 5 + -3 = 2
2 + 6x + 15x = 20x + 6

Combine like terms: 6x + 15x = 21x
2 + 21x = 20x + 6

Reorder the terms:
2 + 21x = 6 + 20x

Solving
2 + 21x = 6 + 20x

Solving for variable 'x'.

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

Add '-20x' to each side of the equation.
2 + 21x + -20x = 6 + 20x + -20x

Combine like terms: 21x + -20x = 1x
2 + 1x = 6 + 20x + -20x

Combine like terms: 20x + -20x = 0
2 + 1x = 6 + 0
2 + 1x = 6

Add '-2' to each side of the equation.
2 + -2 + 1x = 6 + -2

Combine like terms: 2 + -2 = 0
0 + 1x = 6 + -2
1x = 6 + -2

Combine like terms: 6 + -2 = 4
1x = 4

Divide each side by '1'.
x = 4

Simplifying
x = 4

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