Math, asked by mahekguptaag13, 11 months ago

solve the following equation :-

1. 8-3(5+x)=-x-6(x-1)

2 . 3(x+3)+10x-7=5(x-4)-7x​

Answers

Answered by mass32
1

1=8-15-3x=-x-6x+6

=-7-3x=-7x+6

4x=13

x=13/4

2-

3x+9+10x+7=5x-20-7x

13x+16=-2x-20

15x=-36

x=36/15=12/5

MARK BRAINLIEST

FOLLOW.


mahekguptaag13: Sorry
mahekguptaag13: first ans is correct but second and is incorrect
mahekguptaag13: ans not and
Answered by zoya0710
1
1.8-15-3x=-x-6x+6

-7-3x=-7x+6

-3x+7x=6+7

4x=13

x=13/4

x=3.25

2). 3x+9+10x-7=5x-20-7x

13x+2=-2x-20

13x+2x=-20-2

15x=-22

x=-22/15

x =-1.467

HOPE IT WILL HELP YOU

PLEASE MARK AS BRAINLIEST

mahekguptaag13: ya not yal
mahekguptaag13: what
mahekguptaag13: yes
mahekguptaag13: ???
zoya0710: -22/15 is the answer
mahekguptaag13: yes
zoya0710: see my edited answer
mahekguptaag13: ok
mahekguptaag13: thanks
zoya0710: wlcm
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