A)541+(218-x)=735
Tìm x biết
a)541 + (218 - x) = 735
a)541 + (218 - x) = 735
(218 - x) = 735 - 541
(218 - x) = 194
x = 218 - 194
x = 24
541 +(218-x)=735
541 +(218-x)=735
541+218-x=735
759-x=735
x=759-735=24
k mình nha bạn
541+(218-x)=735
218-x=735-541
218-x=194
x=218-194
x=24
541+(218-x)=735
541+(218-x)=735
759-x=735
x=759-735=24
\(541+ \left(218-x\right)=735\)
\(\Rightarrow218-x=735-541\)
\(\Rightarrow x=218-194\)
\(\Rightarrow x=24\)
Mk dg cần điểm olm nên ủng hộ nka!!!^_^^_^
541 + (218 - x) = 735
218 - x = 735 - 541
218 - x = 194
x = 218 - 194
x = 24
541 + (218 – x) = 735
541 + (218 - x) = 735
=> (218 - x) = 735 - 541
=> 218 - x = 194
=> x = 218 - 194
=> x = 24
541+(218-x)=735
218-x=735-541
218-x=194
x=218-194
x=24
Vay x=24
541 + ( 218 - x) = 735
541 + (218 - x)= 735
=> 218 - x=735-541
=> 218 - x=194
=> x=218-194
=> x=24
218-x=735-541
218-x=194
x=218-194
x=24
541 + (218 - x) = 735
=> 218 - x = 735 - 541
=> 218 - x = 194
=> x = 218 - 194
=> x = 24
541 + (218-x)=735
541 + ( 218 - x ) = 735
218 - x = 735 - 541
218 - x = 194
x = 218 - 194
x = 24
đúng nha !
541 + ( 218 - x ) = 735
218 - x = 735 - 541
218 - x = 194
x = 218 - 194
x = 24
chuan luon day nhe!
541 + <218-x > =735
218-x= 735 -541
218-x = 194
x = 218 - 194
x= 24
đúng đấy nhà bạn
541+(218-x)=735
218 - x = 735 - 541
218 - x = 194
x = 218 - 194
x = 24
541+(218-x)=735
541+(218-x)=735
218-x=735-541
218-x=194
x=281-194
x=24
\(541+\left(218-x\right)=735\Leftrightarrow218-x=735-541\Leftrightarrow218-x=194\)
\(\Leftrightarrow x=218-194=24\) vậy \(x=24\)
\(541+\left(218-x\right)=735\)
\(\left(218-x\right)=735-541\)
\(218-x=194\)
\(x=218-194\)
\(x=24\)
a) (x-5) . (x-7)= 0
b) 541+(218-x)=735
a/(x-5)(x-7)=0
x-5=0 hay x-7=0
x=5 hay x=7
b/541+(218-x)=735
218-x=735-541
218-x=194
x=218-194
x=22