-3(a+2)+-1=11

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Solution for -3(a+2)+-1=11 equation:


Simplifying
-3(a + 2) + -1 = 11

Reorder the terms:
-3(2 + a) + -1 = 11
(2 * -3 + a * -3) + -1 = 11
(-6 + -3a) + -1 = 11

Reorder the terms:
-6 + -1 + -3a = 11

Combine like terms: -6 + -1 = -7
-7 + -3a = 11

Solving
-7 + -3a = 11

Solving for variable 'a'.

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

Add '7' to each side of the equation.
-7 + 7 + -3a = 11 + 7

Combine like terms: -7 + 7 = 0
0 + -3a = 11 + 7
-3a = 11 + 7

Combine like terms: 11 + 7 = 18
-3a = 18

Divide each side by '-3'.
a = -6

Simplifying
a = -6

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