Solve 1RM=100*45Kg/1013-(267123*7)

$$1 RM = \frac { 100 \cdot 45 Kg } { 1013 - ( 267123 \cdot 7 ) }$$

Solve for K

$$\left\{\begin{matrix}K=-\frac{467212MR}{1125g}\text{, }&g\neq 0\\K\in \mathrm{R}\text{, }&\left(R=0\text{ or }M=0\right)\text{ and }g=0\end{matrix}\right.$$

Steps for Solving Linear Equation

Multiply 100 and 45 to get 4500.

$$1RM=\frac{4500Kg}{1013-267123\times 7}$$

Multiply 267123 and 7 to get 1869861.

$$1RM=\frac{4500Kg}{1013-1869861}$$

Subtract 1869861 from 1013 to get -1868848.

$$1RM=\frac{4500Kg}{-1868848}$$

Divide 4500Kg by -1868848 to get -\frac{1125}{467212}Kg.

$$1RM=-\frac{1125}{467212}Kg$$

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

$$-\frac{1125}{467212}Kg=1RM$$

Reorder the terms.

$$-\frac{1125}{467212}Kg=MR$$

The equation is in standard form.

$$\left(-\frac{1125g}{467212}\right)K=MR$$

Divide both sides by -\frac{1125}{467212}g.

$$\frac{\left(-\frac{1125g}{467212}\right)K}{-\frac{1125g}{467212}}=\frac{MR}{-\frac{1125g}{467212}}$$

Dividing by -\frac{1125}{467212}g undoes the multiplication by -\frac{1125}{467212}g.

$$K=\frac{MR}{-\frac{1125g}{467212}}$$

Divide RM by -\frac{1125}{467212}g.

$$K=-\frac{467212MR}{1125g}$$

Solve for M

$$\left\{\begin{matrix}M=-\frac{1125Kg}{467212R}\text{, }&R\neq 0\\M\in \mathrm{R}\text{, }&\left(g=0\text{ or }K=0\right)\text{ and }R=0\end{matrix}\right.$$

Steps for Solving Linear Equation

Multiply 100 and 45 to get 4500.

$$1RM=\frac{4500Kg}{1013-267123\times 7}$$

Multiply 267123 and 7 to get 1869861.

$$1RM=\frac{4500Kg}{1013-1869861}$$

Subtract 1869861 from 1013 to get -1868848.

$$1RM=\frac{4500Kg}{-1868848}$$

Divide 4500Kg by -1868848 to get -\frac{1125}{467212}Kg.

$$1RM=-\frac{1125}{467212}Kg$$

Reorder the terms.

$$MR=-\frac{1125}{467212}Kg$$

The equation is in standard form.

$$RM=-\frac{1125Kg}{467212}$$

Divide both sides by R.

$$\frac{RM}{R}=-\frac{\frac{1125Kg}{467212}}{R}$$

Dividing by R undoes the multiplication by R.

$$M=-\frac{\frac{1125Kg}{467212}}{R}$$

Divide -\frac{1125Kg}{467212} by R.

$$M=-\frac{1125Kg}{467212R}$$