Math, asked by pihu1861, 1 year ago

15(x-1)+4(x+3)=2(7+x)

Answers

Answered by anvika66

17

Hope it helps u dear

Attachments:

pihu1861: where is the answer

anvika66: ans is there in the attachment

anvika66: the ans is 17/21

pihu1861: but my is x=1

pihu1861: i m correct or worong

anvika66: oops!!!sorry

anvika66: u r right

Answered by ssnegi1009

12

Answer:

Step-by-step explanation:

15(x-1)+4(x+3)=2(7+x)

15x-15+4x+12=14+2x

19x-3=14+2x

17x=17

x=17/17=1

x=1

Here is your answer..

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