Question

Simplify the expression x2tx-x-5-xt7

Answer 1

`x*2tx-x-5-xt*7`
`\text{Expression}`


`\text{Apply Product Rule:} \ {x}^(a){x}^(b)={x}^(a+b)`


`x^2*2t-x-5-xt*7`


`2x^2t-x-5-xt*7`
`\text{Regroup terms}`


`2x^2t-x-5-7xt`
`\text{Regroup terms}`