Ask question

Ask question

All categories

2 years ago

5

How can you solve x-8y=40?

2 answers:

OLga [1]2 years ago

8 0

$Simplifying
x + -8y = 40

Solving
x + -8y = 40

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '8y' to each side of the equation.
x + -8y + 8y = 40 + 8y

Combine like terms: -8y + 8y = 0
x + 0 = 40 + 8y
x = 40 + 8y

Simplifying
x = 40 + 8y$

mario62 [17]2 years ago

4 0

The answer would be forced to be x=8y+40 if that question is stated correctly.

did you mean x on both or is one x and one y?

You might be interested in

PLEASE HELP ILL GIVE BRAINLIEST<br> Find the square root of the number.<br> 2square root –16

givi [52]

Answer: 4

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

A sub shop sells a meal that includes an Italian sub for $6 and chips for $2. If a customer purchases more than three meals, he

pashok25 [27]

8m - 5

When collecting like terms you are adding or subtracting 2 "things" that have the same variable (letter).

6 0

2 years ago

Sarah borrows £500 for 2 years at a rate of 15% to buy a

andrew11 [14]

Answer: 150 pounds

Step-by-step explanation:

3 0

2 years ago

Can you help me i got two wrong if I get one wrong I will have a falling grade

KIM [24]

Answer:

the bottom left is wrong

Step-by-step explanation:

if u add 40+5+7/10+1/100 it'll only equal to 45.71

5 0

2 years ago

Read 2 more answers

HELPP!!!! 100 points. Which expression is equivalent

devlian [24]

Answer:

$\Large \boxed{\sf A}$

Step-by-step explanation:

$\displaystyle 2x\sqrt{44x}-2\sqrt{11x^3}$

Let<em> x</em> = 2 because x > 0

$\displaystyle 2(2)\sqrt{44(2)}-2\sqrt{11(2)^3}=4\sqrt{22}$

See which expression is equal to 4√22 when <em>x</em> = 2

$2(2)\sqrt{11(2)}=4\sqrt{22}$

The expression is option A

8 0

2 years ago

Read 2 more answers