4-2(a+6)=-22

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Solution for 4-2(a+6)=-22 equation:


Simplifying
4 + -2(a + 6) = -22

Reorder the terms:
4 + -2(6 + a) = -22
4 + (6 * -2 + a * -2) = -22
4 + (-12 + -2a) = -22

Combine like terms: 4 + -12 = -8
-8 + -2a = -22

Solving
-8 + -2a = -22

Solving for variable 'a'.

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

Add '8' to each side of the equation.
-8 + 8 + -2a = -22 + 8

Combine like terms: -8 + 8 = 0
0 + -2a = -22 + 8
-2a = -22 + 8

Combine like terms: -22 + 8 = -14
-2a = -14

Divide each side by '-2'.
a = 7

Simplifying
a = 7

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