-7(2+6a)=196

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Solution for -7(2+6a)=196 equation: 


Simplifying
-7(2 + 6a) = 196
(2 * -7 + 6a * -7) = 196
(-14 + -42a) = 196

Solving
-14 + -42a = 196

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 + -42a = 196 + 14

Combine like terms: -14 + 14 = 0
0 + -42a = 196 + 14
-42a = 196 + 14

Combine like terms: 196 + 14 = 210
-42a = 210

Divide each side by '-42'.
a = -5

Simplifying
a = -5

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