11(2x+1)-5(X+4)=9 find the solution of the following equation.also verify your answer
Answers
Answered by
8
11(2x+1)-5(x+4)=9
(22x+11)-(5x+20)=9
17x-9=9
17x=18
x=18/17
verify the answer by substituting x value in the equation.
Answered by
1
Answer:
0.67
Step-by-step explanation:
11(2x+1)-5(x+4)=9
22x+11-5x-20=9
27x-9=9
27x=18
x=18/27=0.67
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