Answer:
the value of g is -4
Step-by-step explanation:
[tex]10 ( 0.4 + 0.5 g ) = 4 g[/tex]
Our aim is to solve for g
multiply 10 inside the parenthesis
[tex]4+5g = 4g[/tex]
Now combine like terms
Subtract 5g from both sides
[tex]4+5g-5g= 4g-5g[/tex]
[tex]4=-g[/tex]
Divide both sides by -1
[tex]g=-4[/tex]