Question

Tìm x : \(-\left(1-x\right)-\left(2x-3\right)=4-2x\)

Answer 1

=> -1 + x - 2x + 3 = 4 - 2x

=> x - 2x + 2x = 4 -3 + 1

=> x = 2

Answer 2

-1+x-2x+3=4-2x

-x+2=4-2x

-x+2x=-2+4

x=2

Answer 3

X=2

 

 

Answer 4

x=2 nhé

Answer 5

-1 + x - 2x + 3 = 4 - 2x

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

2 -x = 4 - 2x

-2x + x = 2 - 4

-x = -2

x = 2

x = 2/3

Answer 6

-1+x-2x+3=4-2x

x-2x+2x=4-3+1

x=2

Answer 7

x=2 ai thong minh se tick vao dap an nay

Answer 8

-(1-x)-(2x-3)=4-2x

-1+x-2x+3=4-2x

x-2x+2x=4+1-3

x=2

Answer 9

x=2

tick cho mink nhé!!!

Answer 10

-1 + x - 2x + 3 = 4 - 2x

2 - x = 4 - 2x

-2x + x = 2 - 4

-x = -2

x=   2

Answer 11

bai day lop 4 rui kho gi

Answer 12

x = 2

kb nha

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