4a+7b+2c=

Solution for 4a+7b+2c= equation:

Simplifying
4a + 7b + 2c = 0

Solving
4a + 7b + 2c = 0

Solving for variable 'a'.

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

Add '-7b' to each side of the equation.
4a + 7b + -7b + 2c = 0 + -7b

Combine like terms: 7b + -7b = 0
4a + 0 + 2c = 0 + -7b
4a + 2c = 0 + -7b
Remove the zero:
4a + 2c = -7b

Add '-2c' to each side of the equation.
4a + 2c + -2c = -7b + -2c

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

Divide each side by '4'.
a = -1.75b + -0.5c

Simplifying
a = -1.75b + -0.5c