0.04p-0.03(p-200)=45

Solution for 0.04p-0.03(p-200)=45 equation:

Simplifying
0.04p + -0.03(p + -200) = 45

Reorder the terms:
0.04p + -0.03(-200 + p) = 45
0.04p + (-200 * -0.03 + p * -0.03) = 45
0.04p + (6 + -0.03p) = 45

Reorder the terms:
6 + 0.04p + -0.03p = 45

Combine like terms: 0.04p + -0.03p = 0.01p
6 + 0.01p = 45

Solving
6 + 0.01p = 45

Solving for variable 'p'.

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

Add '-6' to each side of the equation.
6 + -6 + 0.01p = 45 + -6

Combine like terms: 6 + -6 = 0
0 + 0.01p = 45 + -6
0.01p = 45 + -6

Combine like terms: 45 + -6 = 39
0.01p = 39

Divide each side by '0.01'.
p = 3900

Simplifying
p = 3900