exam
Maths Puzzle
Numerical Ability
2x+y=5
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exam Other Question
Help me learn how to do this problem. Thanks!
Describe the step used in transforming the given equation into the equivalent equation.
(((( 3/4X+2=3/2x-1 into 3x+8=6x-4 )))))
PLease help me solve these 4 linear equations
x-4<-6
x+12<-5x
2x+3>x-1
7-5x<22