Question

find t if the value of 3x + 5x -2 t is equals to 8 when x = -1


please answers as fast as possible please no silly answers​

Answer 1

$3 \times - 1 + 5 \times - 1 - 2 = 8$

$- 3 + ( - 5) - 2 = 8$

$3 - 5 - 2 = 8$

$- 2 - 2 = 8$

$- 4 = 8$

$- = > \: \: - 2$

Hope it's helps to u

Answer 2

Step-by-step explanation:

t= -8. substitute -1 in place of x and solve.