3(4a-2b)-5(3a+b)=

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Solution for 3(4a-2b)-5(3a+b)= equation:


Simplifying
3(4a + -2b) + -5(3a + b) = 0
(4a * 3 + -2b * 3) + -5(3a + b) = 0
(12a + -6b) + -5(3a + b) = 0
12a + -6b + (3a * -5 + b * -5) = 0
12a + -6b + (-15a + -5b) = 0

Reorder the terms:
12a + -15a + -6b + -5b = 0

Combine like terms: 12a + -15a = -3a
-3a + -6b + -5b = 0

Combine like terms: -6b + -5b = -11b
-3a + -11b = 0

Solving
-3a + -11b = 0

Solving for variable 'a'.

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

Add '11b' to each side of the equation.
-3a + -11b + 11b = 0 + 11b

Combine like terms: -11b + 11b = 0
-3a + 0 = 0 + 11b
-3a = 0 + 11b
Remove the zero:
-3a = 11b

Divide each side by '-3'.
a = -3.666666667b

Simplifying
a = -3.666666667b

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