6x+2(x-9)+7=5

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Solution for 6x+2(x-9)+7=5 equation:


Simplifying
6x + 2(x + -9) + 7 = 5

Reorder the terms:
6x + 2(-9 + x) + 7 = 5
6x + (-9 * 2 + x * 2) + 7 = 5
6x + (-18 + 2x) + 7 = 5

Reorder the terms:
-18 + 7 + 6x + 2x = 5

Combine like terms: -18 + 7 = -11
-11 + 6x + 2x = 5

Combine like terms: 6x + 2x = 8x
-11 + 8x = 5

Solving
-11 + 8x = 5

Solving for variable 'x'.

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

Add '11' to each side of the equation.
-11 + 11 + 8x = 5 + 11

Combine like terms: -11 + 11 = 0
0 + 8x = 5 + 11
8x = 5 + 11

Combine like terms: 5 + 11 = 16
8x = 16

Divide each side by '8'.
x = 2

Simplifying
x = 2

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