Question

a-6 =8 - (9+ a) I got one more !

Answer 1

Answer:

maths

Step-by-step explanation:

a-6=8-9-a {when the brackets are opened the signs change when there is negative sign outside bracket}

a-6= -1-a

a+a= -1+6 {signs are changed when the numerals are transported to L.H.S. and R.H.S.}

2a=5

a=5/2 or a=2.5

I hope it helps

Answer 2

Answer:

$a - 6 = 8 - (9 + a) \\ \\ = > a - 6 = 8 - 9 - a \\ \\ = > a - 6 = - 1 - a \\ \\ = > a + a = - 1 + 6 \\ \\ = > 2a = 5 \\ \\ = > a = \frac{5}{2}$

hope it helps uH ☺

♡ tHankS fOr aSkiNg ♡