Answer:
Step-by-step explanation:
hello : 3.4
because : 3.4+(-3.4)=0
The value of x is –3.
Solution:
Given statement:
4 and Start Fraction 3 Over 10 End Fraction minus (2 and two-fifths x + 5 and one-half) = one-half (negative 3 and three-fifths x + 1 and one-fifth)
Let's convert this into algebraic expression.
First convert mixed fraction into improper fraction.
Now, take LCM and make the denominators same.
LCM of 2, 5, 10 = 10
Arrange like terms one side of the equation.
Divide both sides of the expression by –6, we get
⇒ x = –3
Hence the value of x is –3.
Answer:
1.11,1.23,2.13, 3.12
Step-by-step explanation:
Answer:
9m-45
Step-by-step explanation:
1) multiply 9*m, which is 9m
2) multiply 9*-5, which is -45