30-2[x+1]=6

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Solution for 30-2[x+1]=6 equation:


Simplifying
30 + -2[x + 1] = 6

Reorder the terms:
30 + -2[1 + x] = 6
30 + [1 * -2 + x * -2] = 6
30 + [-2 + -2x] = 6

Combine like terms: 30 + -2 = 28
28 + -2x = 6

Solving
28 + -2x = 6

Solving for variable 'x'.

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

Add '-28' to each side of the equation.
28 + -28 + -2x = 6 + -28

Combine like terms: 28 + -28 = 0
0 + -2x = 6 + -28
-2x = 6 + -28

Combine like terms: 6 + -28 = -22
-2x = -22

Divide each side by '-2'.
x = 11

Simplifying
x = 11

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