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

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

Simplifying
4(2a + b) + -3(3a + -4b) = 0
(2a * 4 + b * 4) + -3(3a + -4b) = 0
(8a + 4b) + -3(3a + -4b) = 0
8a + 4b + (3a * -3 + -4b * -3) = 0
8a + 4b + (-9a + 12b) = 0

Reorder the terms:
8a + -9a + 4b + 12b = 0

Combine like terms: 8a + -9a = -1a
-1a + 4b + 12b = 0

Combine like terms: 4b + 12b = 16b
-1a + 16b = 0

Solving
-1a + 16b = 0

Solving for variable 'a'.

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

Add '-16b' to each side of the equation.
-1a + 16b + -16b = 0 + -16b

Combine like terms: 16b + -16b = 0
-1a + 0 = 0 + -16b
-1a = 0 + -16b
Remove the zero:
-1a = -16b

Divide each side by '-1'.
a = 16b

Simplifying
a = 16b