All categories

2 years ago

Solve the equation 4(x-2)=2(2x+6)

Mathematics

2 answers:

lesantik [10]2 years ago

7 0

Answer:

No solution

Step-by-step explanation:

4(x-2) = 2(2x+6)

4x-8 = 4x+12 <-- Your answer

-8 = 12

No solution

hjlf2 years ago

5 0

Answer:

$4(x - 2) = 2(2x + 6)$

open brackets [ distributive property ]

$4x - 8 = 4x + 12$

collect like terms together:

$4x - 4x = 12 + 8 \\ 0x = 20$

since no x terms:

${ \boxed{ \boxed{ \bf{ \red{no \: \: solution}}}}}$

You might be interested in

When they ask, for example "What is the value of √100?" are they asking what is the square root of 100?

Kruka [31]

Answer: I need help on this tooooooo

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

1/2 of Ila’s workspace is covered in paper. 1/3 of the paper is covered in yellow sticky notes. What fraction of Ila’s workspace

Gennadij [26K]

Answer:

$\frac{1}{6}$

Step-by-step explanation:

We have been given that 1/2 of Ila’s work-space is covered in paper. 1/3 of the paper is covered in yellow sticky notes.

Ila’s work-space is covered in yellow sticky notes would be 1/3 of 1/2.

$\text{Ila’s workspace is covered in yellow sticky notes}=\frac{1}{3}\times \frac{1}{2}$

$\text{Ila’s workspace is covered in yellow sticky notes}=\frac{1\times1}{3\times 2}$

$\text{Ila’s workspace is covered in yellow sticky notes}=\frac{1}{6}$

Therefore, $\frac{1}{6}$ of Ila’s workspace is covered in yellow sticky notes.

7 0

3 years ago

What does the point (2,24) represent?

almond37 [142]

Answer:

not sure what you mean here but..... 2 represents your x value which will go on the x intercept. And 24 represents your y value. When you have both of these values, you can plot it on a coordinate graph.

4 0

3 years ago

What are the solutions to the quadratic equation 98-x2=0

kifflom [539]

$98-x^2=0\qquad\text{add}\ x^2\ \text{to both sides}\\\\98=x^2\to x^2=98\\\\x=\pm\sqrt{98}\\\\x=\pm\sqrt{49\cdot2}\\\\x=\pm\sqrt{49}\cdot\sqrt2\\\\\boxed{x=-7\sqrt2\ \vee\ x=7\sqrt2}$

8 0

3 years ago

Find the values of x and y that make k ll j and m ll n

777dan777 [17]

Answer:

x = 80

y = 130

Step-by-step explanation:

The 2 angles are supplementary. so, x-30 + x+50 = 180.

We solve and get 2x = 180-20

x = 80

y = x+50, because of parallel rules.

y = 130

3 0

2 years ago