3(7a+6b)=

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Solution for 3(7a+6b)= equation: 


Simplifying
3(7a + 6b) = 0
(7a * 3 + 6b * 3) = 0
(21a + 18b) = 0

Solving
21a + 18b = 0

Solving for variable 'a'.

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

Add '-18b' to each side of the equation.
21a + 18b + -18b = 0 + -18b

Combine like terms: 18b + -18b = 0
21a + 0 = 0 + -18b
21a = 0 + -18b
Remove the zero:
21a = -18b

Divide each side by '21'.
a = -0.8571428571b

Simplifying
a = -0.8571428571b

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