6x+7+2(x+2)+1=

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Solution for 6x+7+2(x+2)+1= equation:


Simplifying
6x + 7 + 2(x + 2) + 1 = 0

Reorder the terms:
6x + 7 + 2(2 + x) + 1 = 0
6x + 7 + (2 * 2 + x * 2) + 1 = 0
6x + 7 + (4 + 2x) + 1 = 0

Reorder the terms:
7 + 4 + 1 + 6x + 2x = 0

Combine like terms: 7 + 4 = 11
11 + 1 + 6x + 2x = 0

Combine like terms: 11 + 1 = 12
12 + 6x + 2x = 0

Combine like terms: 6x + 2x = 8x
12 + 8x = 0

Solving
12 + 8x = 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 + 8x = 0 + -12

Combine like terms: 12 + -12 = 0
0 + 8x = 0 + -12
8x = 0 + -12

Combine like terms: 0 + -12 = -12
8x = -12

Divide each side by '8'.
x = -1.5

Simplifying
x = -1.5

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