Question

What is x?
1. 2.7( 5.1x + 4.9) = 3.2x + 28.9


2. 5(11x - 18) = 3(2x + 7)

Answer 1

1. 2.7( 5.1x + 4.9) = 3.2x + 28.9

X= 1.48

2. 5(11x - 18) = 3(2x + 7)

X= 2.26

Answer 2

1. x≈1.4825

2. x≈2.26531

Explanation: