Math, asked by toseni, 17 days ago

coursebook pg 97 no 3 c-j
C. 7z-z-9z
D. 2a+4b+6a-3b
e. 8c-4d-3c+d
f. 2ab+4ba-3ba
g. 3cd+4de+7dc-2ed
h. 4+9v-6v-11
i. 5t-3u-8t+10u
J. 4x2 +3x2+8x-2x

Answers

Answered by rajan9182

1

Answer:

C. -3z

D. 8a + b

e. 5c - 3d

f. 3ab

g. 10cd + 2ed

h. -4 + 3v

i. -3t + 7u

j. 14 + 6x

Answered by duarajneesh4

1

Answer:

C.7z-10z=-3z

D.2a+6a+4b-3b =8a+b

e.8c-3c-4d+d=5c-3d

f.6ab-3ab=3ab

g_3cd+7dc+4de-2ed=10cd+2ed

h_9v-6v+4-11=3v-7

i.5t-8t-3u+10u=-3t+7u

j.8+6+6x=14+6x

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