All categories

3 years ago

How do you solve 5y+34=-2 (1-7y)

Mathematics

2 answers:

sergiy2304 [10]3 years ago

6 0

You just kind of do it

Korvikt [17]3 years ago

3 0

Distribute on the right so you'd end up with 5y+34=-2+14y then you add 5y to both sides and end up with 34=-2+19y now add 2 on both sides you get 32=19y then you dived so you have 32 over 19 and 19y over 19 you end up with 1.68

You might be interested in

Antonio pays y dollars per visit to his fitness center and he pays his bills every 3 months . In October he visited the gym 22 t

elena55 [62]

nahhhh im goood. 6235736203274352

6 0

3 years ago

What is the probability of throwing a number greater than 4 when rolling a number cube that has sides labeled 1, 2, 3, 4, 5, 6?

Leona [35]

What is probability rolling a number greater than 4?

The only numbers there are is 5 and 6.
That means that there are 2 outcomes out of 6 total outcomes.
That would be 2/6.
Divide the the top and bottom by 2.
In simplest form it would be 1/3.
2/6=1/3

The answer is 1/3. The probability of throwing a number greater than 4 is 1/3.

4 0

3 years ago

When x-y=3 work out the value of y-x

GalinKa [24]

The value of y-x is (-3)

Solution:

Given: The value of x-y=3

To find: The value of y-x

$\bold{x-y=3\rightarrow (1)}$

Let's multiply the equation (1) by (- 1) on both sides,

$\Rightarrow\bold{(x - y)\times(- 1) = 3\times(- 1)}$

$\Rightarrow\bold{-(x-y)=-3}$

On multiplying the sign,

$\Rightarrow\bold{(-x+y)=-3}$

The above equation can also be written as,

$\Rightarrow\bold{y-x=-3\rightarrow \text{(The required equation)}}$

Multiplication of signs:

$\Rightarrow( + )\times( + ) = ( + )$

$\Rightarrow( + )\times( - ) = ( - )$

$\Rightarrow( - )\times( + ) = ( - )$

$\Rightarrow( - )\times( - ) = ( + )$

In simpler terms, when we multiply two integers with the same signs, the result is always positive and when we multiply two integers with different signs, the result is always negative.

5 0

3 years ago

Shawnda spent $259.20 on a scooter. This was 80% of her budget for a new scooter. How much was the total budget?

just olya [345]

X * 0,8 = 259,2 <=>

x = 258,2/0,8 <=>

x = 322,75

The total budget was 322,75$

7 0

3 years ago

59÷2 <img src="https://tex.z-dn.net/?f=59%20%5Cdiv%202" id="TexFormula1" title="59 \div 2" alt="59 \div 2" align="absmiddle"

zubka84 [21]

The answer is 29.5

Okkkkkkkkrrrrrrrr It is a long division just use calculator

7 0

3 years ago