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Maths Puzzle
Numerical Ability
-5(d+3)=7d+5 and 2/5(a+10)=1/4(a+20), these should help me with the rest of the problems. I am doing the problems so that I can check his work. Thanks.
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book Other Question
write the equation in standard form:
(2-3x)/y = 5
This is what I came up with:
y = 5(2-3x)
y = 10 - 15x
Any help would be great. Thank you!
3-3x=-6