exam
Maths Puzzle
Numerical Ability
what is 5x+14-2x=9-(4x+2) and maybe you could show me (5/2)-(x+1)=x(2-x) please help this stuff is new to me.
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exam Other Question
i need to find the simple interest
prinipal: $21,ooo
rate:5.25%
time: 18 years
thanks for helping
i dont know how to solve equations with two variables on both sides
ex:5x - 32 = 1n + 8