Solve 121550*63=105R*(1+1.05^-6)/0.05

$$121550 \cdot 63 = 105 \frac { R \cdot ( 1 + 1.05 ^ { - 6 } ) } { 0.05 }$$

Solve for R

$$R = \frac{625492320453}{299532242} = 2088\frac{68999157}{299532242} \approx 2088.23035636$$

Steps for Solving Linear Equation

Multiply 121550 and 63 to get 7657650.

$$7657650=105\times \frac{R\left(1+1.05^{-6}\right)}{0.05}$$

Calculate 1.05 to the power of -6 and get \frac{64000000}{85766121}.

$$7657650=105\times \frac{R\left(1+\frac{64000000}{85766121}\right)}{0.05}$$

Add 1 and \frac{64000000}{85766121} to get \frac{149766121}{85766121}.

$$7657650=105\times \frac{R\times \frac{149766121}{85766121}}{0.05}$$

Divide R\times \frac{149766121}{85766121} by 0.05 to get R\times \frac{2995322420}{85766121}.

$$7657650=105R\times \frac{2995322420}{85766121}$$

Multiply 105 and \frac{2995322420}{85766121} to get \frac{14976612100}{4084101}.

$$7657650=\frac{14976612100}{4084101}R$$

Swap sides so that all variable terms are on the left hand side.

$$\frac{14976612100}{4084101}R=7657650$$

Divide both sides by \frac{14976612100}{4084101}.

$$R=\frac{7657650}{\frac{14976612100}{4084101}}$$