3.00*0.25=b

Solution for 3.00*0.25=b equation:

Simplifying
3.00 * 0.25 = b

Multiply 3.00 * 0.25
0.75 = b

Solving
0.75 = b

Solving for variable 'b'.

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

Add '-1b' to each side of the equation.
0.75 + -1b = b + -1b

Combine like terms: b + -1b = 0
0.75 + -1b = 0

Add '-0.75' to each side of the equation.
0.75 + -0.75 + -1b = 0 + -0.75

Combine like terms: 0.75 + -0.75 = 0.00
0.00 + -1b = 0 + -0.75
-1b = 0 + -0.75

Combine like terms: 0 + -0.75 = -0.75
-1b = -0.75

Divide each side by '-1'.
b = 0.75

Simplifying
b = 0.75