\(\left(-46\right)+4\left(x-13\right)=\left(-2\right)\\ \Rightarrow4\left(x-13\right)=\left(-2\right)-\left(-46\right)\\ \Rightarrow4\left(x-13\right)=44\\ \Rightarrow x-13=44:4\\ \Rightarrow x-13=11\\ \Rightarrow x=11+13\\ \Rightarrow x=24\)
TÌM X BIẾT
a,(X+1/4-1/3) CHIA (2+1/6-1/4)=7/46
b,13/45-(13/21+X)7/12=7/10
Tìm x
a) ( x + 1/4 -1/3 ) : ( 2+ 1/6 -1/4 ) = 7 /46
b) 13/15- ( 13/21 + x ) . 7 /12 =7/10
Giúp Khánh Chi vs <3
Tìm X, biết
a,(x+1/4-1/3):(2+1/6-1/4)=7/46
b, 13/15-(13/21+x).7/12=7/10
tìm x: A. (x +1/4-1/3) : (2 +1/6 - 1/4) = 7/46
b. 13/15 - ( 13/21 + x) . 4/12 = 7/10
ai giải sớm mình tick cho nha
(x+1/4-1/3):(2+1/6-1/4)=7/46
13/15-(13/21+x).7/12=7/10
1 Tìm x
a) (3/4-1/5-1/6)::1/30-|3x-3|=2
b)5/7.3x-8/5=35/9
c)13/15-(13/21+x).7?12=7/10
d)(+1/4-1/3):(2+1/6-1/4)==7/46
tìm x
x-8:4-(46-23.2+6.3)=0
240-[23+(13+24.3-x)]=132
(19x+2.5^2):14=(13-8)^2-4^2
(x+3)+3(x+1)=39
Tìm x:
a) x - 25% x = 1/2 ( một phần hai)
b) 8x = 7,8x + 25
c) ( x + 1/4 - 1/3) : (2 + 1/6 - 1/4) = 7/46
d) 13/15 - (13/21 + x) . 7/12 = 7/10
e) 2 / 1/2.x - 1/3 ? - 3/2 = 1/4
f) 3 ( 3x - 1/2)3 + 1/9 = 0
Tìm x
a,-18 - x = ( -8 ) + ( -13)
b,-x+(-32)+(-46)=(-84)
c,x-43=(57-x)-50
d,311-x + 82 = 46 + ( x - 21 )
e, 3x + 82 = -8
f, /x/ + 2 = 7
g, / 2x -15 / = 5
h, x = ( 2+x ) - x ( x+3 ) = 11
l, -4 ( 2x + 9 ) - ( -8x + 3 ) - ( x + 13 ) = 0
Giúp mk vs ah
