Question

resolva as seguntes equações:
a)2x - 1/2 = 5x + 1/3 (R: -5/18)
b)x - 1 = 5 - x/4 (R: 24/5)
c)x/6 + x/3 = 18 - x/4 (R: 24
d)x/4 + x/6 + x/6 = 28 (R:48)
e)x/8 + x/5 = 17 - x/10 (R: 40)
f)x/4 - x/3 = 2x - 50 (R: 24)
g)5x /2 + 7 = 2x + 4 ( R: -6)
h)x/4 - x/6 = 3 (R: 36)
i)3x/4 - x/6 = 5 (R: 12)
j)x/5 + x/2 = 7/10 (R:1)
k)5x/2 = 2x + (x - 2) / 3 (R: -4)
l)(x - 3)/4 - (2x - 1) / 5 = 5 (R:-37)
m)x/2 + x/3 = (x + 7)/3 (R: 14/3)
n)(x + 2) / 6 + (x +1)/4 = 6 (R: 13)
o)(x -2) /3 - (x + 1)/ 4 =4 (R:59)
p)(x - 1) /2 + (x - 2) /3 = (x -3)/4 (R: 5/7)
q)(2x- 3) / 4 - (2 - x)/3 = (x -1) / 3 (R: 13/6)
r)x/2 + 3x/5=6 (R:60/11)
s) 5x - 10 = (x+1)/2 (R:7/3)
t)(8x - 1) / 2 - 2x = 3 (R: 7/4)
u)(x - 1) /2 + (x - 3)/3 = 6 (R: 9)
v)(5x - 7)/2 = 1/2 + x ( R: 8/3)
w)(2x - 1) / 3 = x - (x - 1)/5 (R:-4)

Answer 1

Resposta:

Todos esses cálculos vc consegue fazer, conseguir respostas e os cálculos com soluções no app

"photomath" ele é mto bom, disponível para Android e iOS