9-3(6x+7)=2

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Solution for 9-3(6x+7)=2 equation:


Simplifying
9 + -3(6x + 7) = 2

Reorder the terms:
9 + -3(7 + 6x) = 2
9 + (7 * -3 + 6x * -3) = 2
9 + (-21 + -18x) = 2

Combine like terms: 9 + -21 = -12
-12 + -18x = 2

Solving
-12 + -18x = 2

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 + -18x = 2 + 12

Combine like terms: -12 + 12 = 0
0 + -18x = 2 + 12
-18x = 2 + 12

Combine like terms: 2 + 12 = 14
-18x = 14

Divide each side by '-18'.
x = -0.7777777778

Simplifying
x = -0.7777777778

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