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Solve this problem please. x+20<75

User AliS
by
7.4k points

2 Answers

2 votes

Answer:

x<55

Explanation:

x+20=75

treat it like a pre algebra problem

x=55

then turn it into a inequality

x<55

that's your answer

User Objmagic
by
8.5k points
3 votes

Answer:

X<55

Explanation:

X+20<75

Substrate 20 from both sides

X<55

Therefore the answer is X<55

But if there's a negative sign in front of the 55 the sign in front of X will surely change,that is,X>55 but since the 55 is positive.. the sign still remains x<55

User Aran
by
8.5k points

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