2.8x+1.1y-5.3=0

Solution for 2.8x+1.1y-5.3=0 equation:

Simplifying
2.8x + 1.1y + -5.3 = 0

Reorder the terms:
-5.3 + 2.8x + 1.1y = 0

Solving
-5.3 + 2.8x + 1.1y = 0

Solving for variable 'x'.

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

Add '5.3' to each side of the equation.
-5.3 + 2.8x + 5.3 + 1.1y = 0 + 5.3

Reorder the terms:
-5.3 + 5.3 + 2.8x + 1.1y = 0 + 5.3

Combine like terms: -5.3 + 5.3 = 0.0
0.0 + 2.8x + 1.1y = 0 + 5.3
2.8x + 1.1y = 0 + 5.3

Combine like terms: 0 + 5.3 = 5.3
2.8x + 1.1y = 5.3

Add '-1.1y' to each side of the equation.
2.8x + 1.1y + -1.1y = 5.3 + -1.1y

Combine like terms: 1.1y + -1.1y = 0.0
2.8x + 0.0 = 5.3 + -1.1y
2.8x = 5.3 + -1.1y

Divide each side by '2.8'.
x = 1.892857143 + -0.3928571429y

Simplifying
x = 1.892857143 + -0.3928571429y