Question

If z = 9, find the value of z

3 – 3 ( z – 10 )​

Answer 1

Answer:

$\huge{\underline{\color{teal}{\textsf{\textbf{~~~Answer}}}}}$

3 – 3 ( z – 10 )

• given z = 9

3 - 3 ( 9 - 10 )

solve the brackets first

3 - 3 ( -1 )

we know that ( - ) ( - ) = ( + )

so, 3+3 = 6

Answer 2

$\color{lightblue} \sf \: mark \: upper \: one \: brainliest \:$