3(x+6)+8x=10x+20

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Solution for 3(x+6)+8x=10x+20 equation:


Simplifying
3(x + 6) + 8x = 10x + 20

Reorder the terms:
3(6 + x) + 8x = 10x + 20
(6 * 3 + x * 3) + 8x = 10x + 20
(18 + 3x) + 8x = 10x + 20

Combine like terms: 3x + 8x = 11x
18 + 11x = 10x + 20

Reorder the terms:
18 + 11x = 20 + 10x

Solving
18 + 11x = 20 + 10x

Solving for variable 'x'.

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

Add '-10x' to each side of the equation.
18 + 11x + -10x = 20 + 10x + -10x

Combine like terms: 11x + -10x = 1x
18 + 1x = 20 + 10x + -10x

Combine like terms: 10x + -10x = 0
18 + 1x = 20 + 0
18 + 1x = 20

Add '-18' to each side of the equation.
18 + -18 + 1x = 20 + -18

Combine like terms: 18 + -18 = 0
0 + 1x = 20 + -18
1x = 20 + -18

Combine like terms: 20 + -18 = 2
1x = 2

Divide each side by '1'.
x = 2

Simplifying
x = 2

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