solve the equation 5 x + 12 = 3 3x plus 20 answers
Answers
Answered by
1
Answer:
-9/5 and -20/3
Step-by-step explanation:
5x+12=3
5x=3-12
x= -9/5
3x+20=0
3x= -20
x= -20/3
hope it helps you mark as brainlliest
Answered by
17
Answer:
5x+12 = 33x+20
5x-33x = 20-12
-28x = 8
x = 8/-28
x = 2/-7
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