Question

Hello there! Could someone please help me with this equation?

Answer 1

\[\frac{ 2k - 10 }{ -7 } = 8\]

Answer 2

solve for k, right?

Answer 3

Right!

Answer 4

first multiply by -7 both sides
2k-10=-7*8
then add 10 on both sides:
2k=-56+10
finally divide by 2:
\[k=\frac{ -46 }{ 2 }=-23\]
:)