6x + 30 -20 = 2x+20.
Answers
Answered by
1
Answer:
x = 2.5
Step-by-step explanation:
6x + 30 - 20 = 2x + 20
6x - 2x = 20 + 20 - 30
4x = 10
x = 2.5
Answered by
1
Answer:x=5/2
Step-by-step explanation:6x+30-20=2x+20
6x+10=2x+20
6x-2x=20-10
4x=10
X=10/4
X=5/2
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