a) 4(x-50)=3x - 85
b) 60-2x= 80-3x
Answers
Answered by
1
Answer:
4x-200=3x-85
X=-85+200
X=115
Answered by
1
a)
on expanding the equation,
4x - 200 = 3x - 85
4x - 3x = 200 - 85
x = 115
b)
60 - 2x = 80 - 3x
-2x + 3x = 80 - 60
x = 20
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