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Maths Puzzle
Numerical Ability
Simplify the following expression and write answer with positive exponents only.
(a^-3)^2(a^4)divided by (a^-3)^-3
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will you solve the following problems please?
1 3 # 3.w #5.Name like terms for : 5a+8-3a+11
# 1. - - -
2
i MADE The mistake when I was solving equations and did this
The equation 2(x-2) = x +3
First step in solving 2x-2=x+3
What error did I make? How could I avoided it? thanks