2(3x+1)+7(x-2)=

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Solution for 2(3x+1)+7(x-2)= equation:


Simplifying
2(3x + 1) + 7(x + -2) = 0

Reorder the terms:
2(1 + 3x) + 7(x + -2) = 0
(1 * 2 + 3x * 2) + 7(x + -2) = 0
(2 + 6x) + 7(x + -2) = 0

Reorder the terms:
2 + 6x + 7(-2 + x) = 0
2 + 6x + (-2 * 7 + x * 7) = 0
2 + 6x + (-14 + 7x) = 0

Reorder the terms:
2 + -14 + 6x + 7x = 0

Combine like terms: 2 + -14 = -12
-12 + 6x + 7x = 0

Combine like terms: 6x + 7x = 13x
-12 + 13x = 0

Solving
-12 + 13x = 0

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 13x = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 13x = 0 + 12
13x = 0 + 12

Combine like terms: 0 + 12 = 12
13x = 12

Divide each side by '13'.
x = 0.9230769231

Simplifying
x = 0.9230769231

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