3(3.75)-y=5

Solution for 3(3.75)-y=5 equation:

Simplifying
3(3.75) + -1y = 5

Multiply 3 * 3.75
11.25 + -1y = 5

Solving
11.25 + -1y = 5

Solving for variable 'y'.

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

Add '-11.25' to each side of the equation.
11.25 + -11.25 + -1y = 5 + -11.25

Combine like terms: 11.25 + -11.25 = 0.00
0.00 + -1y = 5 + -11.25
-1y = 5 + -11.25

Combine like terms: 5 + -11.25 = -6.25
-1y = -6.25

Divide each side by '-1'.
y = 6.25

Simplifying
y = 6.25