2z+2.3 < -4.3+5z
Write the solution using interval notation.
Thanks
Write the solution using interval notation.
Thanks
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2z+2.3 < -4.3+5z
-3z+2.3<-4.3
-3z<-6.6
z>2.2; (2.2, ∞)
-3z+2.3<-4.3
-3z<-6.6
z>2.2; (2.2, ∞)
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Move the equation to one side.. Are you trying to solve z? If so move the 2z to the right and the -4.3 to the left.. 6.6<3z, then divide by 3 so 2.2
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2z+2.3 < -4.3+5z
2.3 + 4.3 < 5z - 2z
6.6 < 3z
2.2 < z
z > 2.2
2.3 + 4.3 < 5z - 2z
6.6 < 3z
2.2 < z
z > 2.2
1
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