3 years ago

Solve for x 4 - ( 2x - 2) + 3x = 4(x + 5) - 3(x-2)-10

Mathematics

1 answer:

erica [24]3 years ago

8 0

Step-by-step explanation:

4 + x + 3x = 4 ( 5x ) - 3 ( x ) - 10

4 + x + 3x = 4 + 5x - 3 + x - 10

x + 3x + 5x + x = 4 + 4 - 3 - 10

10x = 21

10x % 10 = 21 % 10

x = 2,1

You might be interested in

<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B52%7D%20" id="TexFormula1" title=" \sqrt{52} " alt=" \sqrt{52} " align="absmiddle

Papessa [141]

Answer:

i dont get the question

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Can someone help me solve this<br> (show work)

Free_Kalibri [48]

Answer:

y=x+31.25

Because x stand for cauclator so 31.25 per x so it would end up being x+31.25

Step-by-step explanation:

6 0

2 years ago

Surface area of a triangular prism

iragen [17]

Answer:

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What number is 62% of 50

goldfiish [28.3K]

$62\% \ of \ 50= 62\% \times 50=\frac{62}{100} \times 50= \frac{62}{2} \times 1=31$

31 is 62% of 50.

8 0

3 years ago

Jamie received £26 pocket money last week. He spent it as follows: 10% on sweets, 25% on magazines 15% on games How much did Jam

navik [9.2K]

Answer:

Total money left with Jamie = £13

Step-by-step explanation:

Jamie received pocket money = £26

He spent on sweets = 10% of total pocket money

Expense on magazines = 25% of the total money

Expense on games = 15% of the pocket money

Total expenditure on sweets, magazines and games = $\frac{10}{100}+\frac{25}{100}+\frac{15}{100}$

= $\frac{50}{100}$ Or 50% of the pocket money he received

Therefore, money left with Jamie = 50% of total money he received as pocket money

= $\frac{50}{100}\times 26$

= £13

6 0

3 years ago