Math, asked by sasiAakku, 1 year ago

5(3x+4) -8 (6x-7)=9x-8

Answers

Answered by Tejaswi10
15
5(3x+4)-8(6x-7)=9x-8
15x+20-48x+56=9x-8
76-33x=9x-8
76+8=9x+33x
84=42x
x=84/42
x=2
Answered by ajstylesf
5
5(3x+4)-8(6x-7)=9x-8
15x+20-48x+56=9x-8
-33x+76 =9x-8
76+8=9x+33x
84=42x
x= 84/42=2

so x = 2..

check..

5(3*2+4)-8(6*2-7)=9*2-8
5*10-8*5 = 18-8
50-40=10
10=10
R.H.S = L.H.S

hence x =2..


hope it help you...
thank you


have a brainly good day
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