Question

(d) 0.4(x + 3) -0.2(x - 1) = 3x + 3
​

Answer 1

Answer:

x = 0.392

Step-by-step explanation:

0.4(x + 3) -0.2(x - 1) = 3x + 3

0.4x + 1.2 - 0.2x +0.2 = 3x + 3

0.2x + 1.4 = 3x + 3

3x-0.2x = 1.4 -3

2.8x = 1.1

x = 1.1/2.8

x = 0.392

Hope it will help

Please mark me as brainliest