Question

resuelve las siguientes ecuaciones
plis necesito ayudaa
a)4a – 2 = -2a + 1
b)-5m – 3 = 20m + 2
C)-2 – 10x = 5x + 3
d) -16y - 4 = -12y – 8
e) x – 2 = -5x + 3

Answer 1

a)4a – 2 = -2a + 1

6a = 3

a = 3/6

simplificando

a = 1/2

b)-5m – 3 = 20m + 2

-25m = 5

m = 5/-25

simplificando

m = 1/-5

C)-2 – 10x = 5x + 3

-15x = 5

x = 5/-15

simplificando

x = 1/-3

d) -16y - 4 = -12y – 8

-4y = -4

y = -4/-4

y = 1

e) x – 2 = -5x + 3

6x = 5

x = 5/6