Tìm x
92*4-27=(x+350 /x)+315
tìm x
92 . 4 - 27 = ( x + 350 ) : x + 315
368-27=(x+350):x+315
341=(x+350):x+315
x:x+350:x=341-315
1+350:x=26
350:x=26-1
350:x=25
x=350:25
x=14
hk tốt
92 . 4 - 27 = (x+ 350 ) : x + 315
<=> 365 - 27 = (x + 350):x +315
<=> 341 = (x+350 : x +315
<=> (x + 350 ): x = 341 - 315
<=> (x + 350 ) : x = 26
<=>(x + 350 ) . 1/x=26
<=> x . 1/x + 350 . 1/x = 26
<=> 1 + 350/x =26
<=> 350/x = 26-1
<=> 350 : x = 25
<=> x = 350 : 25
<=> x = 14
vậy x = 14
tít cho mình trước nha
Tìm x biết :
92 × 4 -27 = ( x + 350 ) : x + 315
92 × 4 -27 = ( x + 350 ) : x + 315
hay \(\left(x+350\right):x+315=92\) x \(4-27\)
\(\left(x+350\right):x=368-27-315\)
\(\left(x+350\right):x=26\)
\(\frac{x+350}{x}=26\)
\(\frac{x}{x}+\frac{350}{x}=26\)
\(1+\frac{350}{x}=26\)
\(\frac{350}{x}=25\)
\(x=350:25\)
\(x=14\)
tìm x
a, 697 : 15 . x + 364 / x =17
b, 92 . 4 - 27 = x + 350 / x + 315
Tìm x
92.4-27=(x+350):x+315
92x4-27=x+350/x + 315
tìm x
92x4-27=x+350/x + 315
tìm x
92x4-27=x+350/x + 315
tìm x
92 . 4 - 27 = ( x + 350): x +315
92 x 4 - 27 = ( X+ 350 ) : X + 315
368-27=(X+350):X+315
341=(X+350):X+315
X:X+350:X=341-315
1+350:X=26
350:X=26-1
350:X=25
X=350:25
X=14
Bạn Nguyễn Hữu Thế làm đúng rùi đó! Mình cũng làm như vậy!