👤

Sagot :

a. 5x=3x+3
5x - 3x = 3
2x = 3
x = 3/2

b. 8x=12x+4
8x - 12x = 4
-4x = 4
x = -1

c. 4-7y=10y
-7y - 10y = -4
-17y = -4
y = 4/17

© 2024 IDNLearn. All rights reserved.