exam
Maths Puzzle
Numerical Ability
How do I evaulate the expression 7ab?
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exam Other Question
Im very sorry i made a error on my last question the real question is how do you get k in this equation 6(k+2)+2(2k-5)=22
what is a way to do polynomial equations to learn it faster and eiser
and a way that i will learn so i could do my work and homework can you teach a technique