-7(2a-2)=18

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Solution for -7(2a-2)=18 equation:


Simplifying
-7(2a + -2) = 18

Reorder the terms:
-7(-2 + 2a) = 18
(-2 * -7 + 2a * -7) = 18
(14 + -14a) = 18

Solving
14 + -14a = 18

Solving for variable 'a'.

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

Add '-14' to each side of the equation.
14 + -14 + -14a = 18 + -14

Combine like terms: 14 + -14 = 0
0 + -14a = 18 + -14
-14a = 18 + -14

Combine like terms: 18 + -14 = 4
-14a = 4

Divide each side by '-14'.
a = -0.2857142857

Simplifying
a = -0.2857142857

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