Question

$$\sigma_{ss}\mp1/4\partial_{x}; (p+2q+3p)^{3}$$

Answer

$$s*IM*g*m*a*s*s*m*p*1/4*partialx;(2*(2*p+q))^3$$

Solution


Collect like terms.
\[\begin{aligned}&s\imath gmassmp\times \frac{1}{4}partialx\\&{((p+3p)+2q)}^{3}\end{aligned}\]
Simplify  \((p+3p)+2q\)  to  \(4p+2q\).
\[\begin{aligned}&s\imath gmassmp\times \frac{1}{4}partialx\\&{(4p+2q)}^{3}\end{aligned}\]
Factor out the common term \(2\).
\[\begin{aligned}&s\imath gmassmp\times \frac{1}{4}partialx\\&{(2(2p+q))}^{3}\end{aligned}\]