3(x+7.50)=37.50

Solution for 3(x+7.50)=37.50 equation:

Simplifying
3(x + 7.50) = 37.50

Reorder the terms:
3(7.50 + x) = 37.50
(7.50 * 3 + x * 3) = 37.50
(22.5 + 3x) = 37.50

Solving
22.5 + 3x = 37.50

Solving for variable 'x'.

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

Add '-22.5' to each side of the equation.
22.5 + -22.5 + 3x = 37.50 + -22.5

Combine like terms: 22.5 + -22.5 = 0.0
0.0 + 3x = 37.50 + -22.5
3x = 37.50 + -22.5

Combine like terms: 37.50 + -22.5 = 15
3x = 15

Divide each side by '3'.
x = 5

Simplifying
x = 5