Question

2(x+0.6)+5(1.02-x)=0

Answer 1

Explanation:

2(x+0.6) + 5(1.02-x) = 0

Opening the brackets

2x + 1.2 + 5.1 - 5x = 0

-3x + 6.3 = 0

-3x = -6.3

x = -6.3/-3

x = 2.1

Answer 2

Answer:x=2.1

Explanation:

2(x+0.6)+5(1.02-x)=0

2x+1.2+5.1-5x=0

Collect like terms

2x-5x+1.2+5.1=0

-3x+6.3=0

3x=6.3

Divide both sides by 3

3x/3=6.3/3

X=2.1