3(x+4)+3(x-10)=8

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Solution for 3(x+4)+3(x-10)=8 equation: 


Simplifying
3(x + 4) + 3(x + -10) = 8

Reorder the terms:
3(4 + x) + 3(x + -10) = 8
(4 * 3 + x * 3) + 3(x + -10) = 8
(12 + 3x) + 3(x + -10) = 8

Reorder the terms:
12 + 3x + 3(-10 + x) = 8
12 + 3x + (-10 * 3 + x * 3) = 8
12 + 3x + (-30 + 3x) = 8

Reorder the terms:
12 + -30 + 3x + 3x = 8

Combine like terms: 12 + -30 = -18
-18 + 3x + 3x = 8

Combine like terms: 3x + 3x = 6x
-18 + 6x = 8

Solving
-18 + 6x = 8

Solving for variable 'x'.

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

Add '18' to each side of the equation.
-18 + 18 + 6x = 8 + 18

Combine like terms: -18 + 18 = 0
0 + 6x = 8 + 18
6x = 8 + 18

Combine like terms: 8 + 18 = 26
6x = 26

Divide each side by '6'.
x = 4.333333333

Simplifying
x = 4.333333333

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