4. 3x+X+5x=72 then x=?
Answers
Answered by
1
Answer:
answer is 8
Step-by-step explanation:
3x + x + 5x = 72
4x + 5x = 72
9x = 72
x = 72/9
x = 8
x value is 8 .
Answered by
0
Answer:
3x+x+5x=72
Step-by-step explanation:
3x+x=4x
4x+5x=72
9x=72
x=8
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