Question

1245:x+64:x-35:x+26:x=100

236* x-x*36=2000

Answer 1

x:(1245+64-35+26)=100

x:1300=100

x=130000

b,x*(236-36)=2000

x*200=2000

x=2000:200

x=10

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Answer 2

a/

1245:x+64:x-35:x+26:x=100

=>(1245+64-35+26):x=100

=>1300:x=100

=>x=1300:100

=>x=13

236*x-x*36=2000

=>x*(236-36)=2000

=>x*200=2000

=>x=2000:200

=>x=10

Answer 3

a) 1245 : x + 64 : x - 35 : x + 26 : x = 100

(1245 + 64 - 35 + 26) : x = 100

1300 : x = 100

x = 1300 : 100 

x = 13

b) 236 * x - x * 36 = 2000

(236 - 36) * x = 2000

200 * x = 2000

x = 2000 : 200 = 10

Answer 4

1

(1245+64-35+26)÷x=100

X=1300÷x=100

X=1300÷100x=

X=13