NA

Find the solution of $2x-3=7$

The highest power of the variable in a linear equation is

The number of value(s) of $x$, which satisfy $7x+2=8x+2$ is

Determine if the following equation have a unique solution, no solutions or infinite solution.

$8\mathrm{s}-5=3$

Determine if the following equation have a unique solution, no solutions or infinite solution.

$7-\mathrm{p}=77$

Determine if the following equation have a unique solution, no solutions or infinite solution.

$39\mathrm{m}=30\mathrm{m}+\frac{27}{3}\mathrm{m}$

Determine if the following equation have a unique solution, no solutions or infinite solution.

$3\mathrm{a}=4\mathrm{a}$

Sasha solves a linear equation.

Her work is shown below.

$2x-3=\frac{x}{2}-5$

$2\left(2x-3\right)=x-5$...Step $1$

$4x-6=x-5$...Step $2$

$3x=1$...Step $4$

$x=\frac{1}{3}$

Is Sasha's solution correct? If not, in which step did Sasha make an error.