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