3(x+4)+2(5-1)=

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Solution for 3(x+4)+2(5-1)= equation:


Simplifying
3(x + 4) + 2(5 + -1) = 0

Reorder the terms:
3(4 + x) + 2(5 + -1) = 0
(4 * 3 + x * 3) + 2(5 + -1) = 0
(12 + 3x) + 2(5 + -1) = 0

Combine like terms: 5 + -1 = 4
12 + 3x + 2(4) = 0

Multiply 2 * 4
12 + 3x + 8 = 0

Reorder the terms:
12 + 8 + 3x = 0

Combine like terms: 12 + 8 = 20
20 + 3x = 0

Solving
20 + 3x = 0

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 3x = 0 + -20

Combine like terms: 20 + -20 = 0
0 + 3x = 0 + -20
3x = 0 + -20

Combine like terms: 0 + -20 = -20
3x = -20

Divide each side by '3'.
x = -6.666666667

Simplifying
x = -6.666666667

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