3/4 x + 3 = 21 solve the equation
Answers
Answered by
5
Answer:
24
Step-by-step explanation:
3/4x=21-3
3/4x=18
3x=18*4
x=18*4/3
x=24
Answered by
2
Answer:
3x/4=21-3
3x/4=18
3x=18×4
3x= 72
x=72/3
x= 24
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