4 years ago

How do you solve x+(2x + 40) + (3x - 50) = 15002

2 answers:

6 0

1. Take away the parentheses. x+2x+40+3x-50=15002

2. Add the X’s together.
x+2x+3x= 6x —> 6x+40-50=15002

3. Subtract 50 from 40.
40-50= -10 —> 6x-10=15002

4. Move -10 to the right hand side to make it positive.
6x=15002+10

5. Add 15002 and 10 together.
6x=15012

6. Divide 15012 by 6. Which makes the answer X=2502

brilliants [131]4 years ago

4 0

Answer:

First, combine like terms by combining the variables and constants. Then use properties of equality to isolate the variable and find the value for x.

Step-by-step explanation:

sample response from ed2020

You might be interested in

A line passes through the point (8, - 6) and has a slope of - 5/4 <br> what is the equation?

nika2105 [10]

Answer:

y+6 = -5/4 (x-8) (this is point slope form)

Step-by-step explanation:

y-y1 = m (x-x1)

y- (-6) = -5/4 (x-8)

y+6 = -5/4 (x-8)

5 0

4 years ago

Please solve the numbers don’t worry about the graph ok, by numbers i mean Y and X..

Anvisha [2.4K]

x y

______

10, 5

8, 4

6, 3

4, 2

2, 1

0, 0

4 0

3 years ago

Simplify.<br><br> ^3√−8x^24y^36

Pachacha [2.7K]

Answer: -2 $x^{8}y^{12}$

Explanation:

We have given that,

∛-8 $x^{24}$ $y^{36}$

Now we will using the formula,

i.e. (√ab=√a×√b)

=∛-8×∛ $x^{24}$ ×∛ $y^{36}$

Here, we use the formula i.e.

$(a^{m})^{1/_n}$ = $a^{m/_n}$

∴ -2× $x^{{24}/_3}$ × $y^{36/3}$

= -2 $x^{8}$ $y^{12}$

5 0

3 years ago

Find the derivative of the given function.<br> f(x) = (x^1/4 + 11) (7 x^1/2+ 3)

Lapatulllka [165]

Answer:

Step-by-step explanation:

$f(x)=(x^{\frac{1}{4}}+11)(7 x^{\frac{1}{2}}+3)\\f'(x)=(x^{\frac{1}{4}}+11)(7*\frac{1}{2}x^{-\frac{1}{2}})+\frac{1}{4} x^{-\frac{3}{4}}(7 x^{\frac{1}{2}}+3)$

5 0

3 years ago

Read 2 more answers

Maria's dinner bill is $21.89 after tax. If she wants to leave 15% tip, what will the total cost of the dinner be

lana [24]

Answer:

24.56

Step-by-step explanation:

4 0

3 years ago