0.05s+0.05(s+300)=89

Solution for 0.05s+0.05(s+300)=89 equation:

Simplifying
0.05s + 0.05(s + 300) = 89

Reorder the terms:
0.05s + 0.05(300 + s) = 89
0.05s + (300 * 0.05 + s * 0.05) = 89
0.05s + (15 + 0.05s) = 89

Reorder the terms:
15 + 0.05s + 0.05s = 89

Combine like terms: 0.05s + 0.05s = 0.1s
15 + 0.1s = 89

Solving
15 + 0.1s = 89

Solving for variable 's'.

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

Add '-15' to each side of the equation.
15 + -15 + 0.1s = 89 + -15

Combine like terms: 15 + -15 = 0
0 + 0.1s = 89 + -15
0.1s = 89 + -15

Combine like terms: 89 + -15 = 74
0.1s = 74

Divide each side by '0.1'.
s = 740

Simplifying
s = 740