2(x-4)+7(x+2)=

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Solution for 2(x-4)+7(x+2)= equation:


Simplifying
2(x + -4) + 7(x + 2) = 0

Reorder the terms:
2(-4 + x) + 7(x + 2) = 0
(-4 * 2 + x * 2) + 7(x + 2) = 0
(-8 + 2x) + 7(x + 2) = 0

Reorder the terms:
-8 + 2x + 7(2 + x) = 0
-8 + 2x + (2 * 7 + x * 7) = 0
-8 + 2x + (14 + 7x) = 0

Reorder the terms:
-8 + 14 + 2x + 7x = 0

Combine like terms: -8 + 14 = 6
6 + 2x + 7x = 0

Combine like terms: 2x + 7x = 9x
6 + 9x = 0

Solving
6 + 9x = 0

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + 9x = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 9x = 0 + -6
9x = 0 + -6

Combine like terms: 0 + -6 = -6
9x = -6

Divide each side by '9'.
x = -0.6666666667

Simplifying
x = -0.6666666667

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