Question

c) 5x-6 =3 - 4x
d) 9 - 3x=-5 +4x
e) 7x + 10 = 6x-5​

Answer 1

C)

● 5x - 6 = 3 - 4x

5x + 4x = 3 + 6

9x = 9

x = 9/9

x = 1

D)

● 9 - 3x = -5 + 4x

-4x - 3x = -5 - 9

-7x = - 14

x = -14/-7

x = 2

E)

● 7x + 10 = 6x - 5

7x - 6x = -5 - 10

x = -15