1800-60x+1200-45x=c

Solution for 1800-60x+1200-45x=c equation:

Simplifying
1800 + -60x + 1200 + -45x = c

Reorder the terms:
1800 + 1200 + -60x + -45x = c

Combine like terms: 1800 + 1200 = 3000
3000 + -60x + -45x = c

Combine like terms: -60x + -45x = -105x
3000 + -105x = c

Solving
3000 + -105x = c

Solving for variable 'x'.

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

Add '-3000' to each side of the equation.
3000 + -3000 + -105x = -3000 + c

Combine like terms: 3000 + -3000 = 0
0 + -105x = -3000 + c
-105x = -3000 + c

Divide each side by '-105'.
x = 28.57142857 + -0.009523809524c

Simplifying
x = 28.57142857 + -0.009523809524c