2a-3b+4a+7b=

Solution for 2a-3b+4a+7b= equation:

Simplifying
2a + -3b + 4a + 7b = 0

Reorder the terms:
2a + 4a + -3b + 7b = 0

Combine like terms: 2a + 4a = 6a
6a + -3b + 7b = 0

Combine like terms: -3b + 7b = 4b
6a + 4b = 0

Solving
6a + 4b = 0

Solving for variable 'a'.

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

Add '-4b' to each side of the equation.
6a + 4b + -4b = 0 + -4b

Combine like terms: 4b + -4b = 0
6a + 0 = 0 + -4b
6a = 0 + -4b
Remove the zero:
6a = -4b

Divide each side by '6'.
a = -0.6666666667b

Simplifying
a = -0.6666666667b