9x+2(x+1)=6(x+7)

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Solution for 9x+2(x+1)=6(x+7) equation:


Simplifying
9x + 2(x + 1) = 6(x + 7)

Reorder the terms:
9x + 2(1 + x) = 6(x + 7)
9x + (1 * 2 + x * 2) = 6(x + 7)
9x + (2 + 2x) = 6(x + 7)

Reorder the terms:
2 + 9x + 2x = 6(x + 7)

Combine like terms: 9x + 2x = 11x
2 + 11x = 6(x + 7)

Reorder the terms:
2 + 11x = 6(7 + x)
2 + 11x = (7 * 6 + x * 6)
2 + 11x = (42 + 6x)

Solving
2 + 11x = 42 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
2 + 11x + -6x = 42 + 6x + -6x

Combine like terms: 11x + -6x = 5x
2 + 5x = 42 + 6x + -6x

Combine like terms: 6x + -6x = 0
2 + 5x = 42 + 0
2 + 5x = 42

Add '-2' to each side of the equation.
2 + -2 + 5x = 42 + -2

Combine like terms: 2 + -2 = 0
0 + 5x = 42 + -2
5x = 42 + -2

Combine like terms: 42 + -2 = 40
5x = 40

Divide each side by '5'.
x = 8

Simplifying
x = 8

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