You would first have to find common denominators for the fractions. In this case it would be 10. So your new equation would be 3 5/10 - 2 4/10. Once you do this you can then subtract and solve getting the answer of 1 1/10

5 0

3 years ago

What is -2x-18=-4x-6<br> need step by step

Kazeer [188]

Answer:

$\boxed {x = 6}$

Step-by-step explanation:

Solve for the value of $x$ :

$-2x - 18 = -4x - 6$

-Take $4x$ and add it to $-2x$ :

$-2x - 18 + 4x = -4x + 4x - 6$

$2x - 18 = -6$

-Add both sides by $18$ :

$2x - 18 + 18 = -6 + 18$

$2x = 12$

-Divide both sides by $2$ :

$\frac{2x}{2} = \frac{12}{2}$

$\boxed {x = 6}$

Thus, the value of $x$ is $6$ .

6 0

2 years ago

Read 2 more answers

Find d 1.75b + 100

Andru [333]

Answer:

b = -57.143

Step-by-step explanation:

I will assume you meant find b, not d.

1.75b = -100

b = -100/1.75

b = -57.143

8 0

3 years ago

Read 2 more answers

Find the equation of the line below… Please I really need help! :)

astra-53 [7]

Y = mx + c

m = y/x

m = - 2/1
= -2

y = -2 + 9

4 0

2 years ago

Help pls ..........​

Help pls ..........