please answer the question 77,78,79.will you please help me.
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karan2003:
I will mark as brainliest answer.if you answer this.
the 79th question is not very clear....
Answers
Answered by
3
78. 3(5x-7)-2(9x-11)=4(8x-13)-17
answer :option c. x=2
15x-21-18x+22=32x-52-17
-3x+1=32x-69
-3x-32x=-69-1
-35x=-70
x= -70/-35=2.
answer :option c. x=2
15x-21-18x+22=32x-52-17
-3x+1=32x-69
-3x-32x=-69-1
-35x=-70
x= -70/-35=2.
please select Brainliest answer :-)
Answered by
0
x=-70/-35=2 yea right answer
I asked answer for all ,which i had mentioned
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