Math, asked by 021swatirajput, 2 months ago

Q7. Group the like terms
a) 7x + 8y - 7z+ 6z + 4y b) a - b + a +8+ b

Answers

Answered by leenasamal241

2

Step-by-step explanation:

a) First bring all the 'y' in one place .

7x + 8y + 4y - 7z +6z

= 7x + 12y - z. ( Ans )

b) First cancel out odd one out

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