solve the equation 9(x-1)=7(x+9)
Answers
Answered by
3
Answer:
36
Step-by-step explanation:
9x-9=7x+63
9x-7x=63+9
2x=72
x=36
Answered by
1
Answer:
the answer is
Step-by-step explanation:
9(x-1)=7(x+9)
9x-9=7x+63
9x-7x=63+9
2x=72
x=72/2
x=36
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