Question

(a)4x-2x-20=x+10
(b)3x-2x=20-x
(c)3x-4x=-3x+10-5
(d)4x-10=2x+50
(e)3x-2x=-10x+50-40​

Answer 1

Answer:

a- 2x -20 = x+ 10

2x -x = 10 +20

1x = 30

x = 30/1

x = 30

b,c,d,e,

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Step-by-step explanation:

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