Respuesta :

The mathematical statement is true when the value of t is 22

The equation is given as:

[tex](4x^3- 5)(2x^3 -3) = 8x^6 -tx^3 +15[/tex]

Expand the expression on the left-hand side

[tex]4x^3(2x^3 -3)- 5(2x^3 -3) = 8x^6 -tx^3 +15[/tex]

Distribute the expression

[tex]8x^6 -12x^3- 10x^3 +15 = 8x^6 -tx^3 +15[/tex]

Evaluate like terms

[tex]8x^6 -22x^3 +15 = 8x^6 -tx^3 +15[/tex]

By comparing the expressions on both sides of the equation, we have:

[tex]-22x^3= -tx^3[/tex]

Divide both sides of the equation by -x^3

[tex]22= t[/tex]

Rewrite as:

[tex]t =22[/tex]

Hence, the mathematical statement is true when the value of t is 22

Read more about equivalent equations at:

https://brainly.com/question/2972832

Answer:

22

Step-by-step explanation: