Question

g) 2y + 5+ 3y - 2 =
h) 9 + 4m - 3m - 8 =
i) 8r + 6 - 2r - 6 =
j) 8p - 3p - p + 2 =
k) 8 + 8w + 5 - 2w =
1) 7h + h - 4h-h​

Answer 1

Resposta:

g) 2y + 5+ 3y - 2 =

5y= -3

y=- 3/5

h) 9 + 4m - 3m - 8 =

m= +8-9= -1

i) 8r + 6 - 2r - 6 =

6r=0

r=0/6

r=0

j) 8p - 3p - p + 2 =

8p-4p= -2

4p= -2

p= -2/4

k) 8 + 8w + 5 - 2w =

6w= -5-8

6w= -13

w= -13/6

1) 7h + h - 4h-h

=3h