13x-[9+2(x+4)]=

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Solution for 13x-[9+2(x+4)]= equation:


Simplifying
13x + -1[9 + 2(x + 4)] = 0

Reorder the terms:
13x + -1[9 + 2(4 + x)] = 0
13x + -1[9 + (4 * 2 + x * 2)] = 0
13x + -1[9 + (8 + 2x)] = 0

Combine like terms: 9 + 8 = 17
13x + -1[17 + 2x] = 0
13x + [17 * -1 + 2x * -1] = 0
13x + [-17 + -2x] = 0

Reorder the terms:
-17 + 13x + -2x = 0

Combine like terms: 13x + -2x = 11x
-17 + 11x = 0

Solving
-17 + 11x = 0

Solving for variable 'x'.

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

Add '17' to each side of the equation.
-17 + 17 + 11x = 0 + 17

Combine like terms: -17 + 17 = 0
0 + 11x = 0 + 17
11x = 0 + 17

Combine like terms: 0 + 17 = 17
11x = 17

Divide each side by '11'.
x = 1.545454545

Simplifying
x = 1.545454545

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