ii) (81x4+2) = (3x - 1)
Answers
Answered by
3
Answer:
109
Step-by-step explanation:
324+2 = 3x-1 (expansion)
326+1 = 3x (like terms)
327 = 3x (divide by co-efficient of x)
x = 109
Answered by
0
Answer:
109
Step-by-step explanation:
324+2=3x-1
3x=326+1
x=327/3
x=109
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