Ask question

Ask question

All categories

2 years ago

7

4x-8=

="4x - 8 = -6x + 12" align="absmiddle" class="latex-formula">

1 answer:

svet-max [94.6K]2 years ago

5 0

Simplify, simplify, simplify for problems like this. Add 6x to both sides to get 10x - 8 = 12. Then add 8 to both sides, so 10x = 20. Now divide by 10, and you get x = 2

You might be interested in

Question attached,

alexandr1967 [171]

Answer:

Step-by-step explanation:

$(a)\\ \\ (i)\ \sqrt{3}=3^p\\ \\ 3^{\frac{1}{2}}=3^p\\ \\ p=\frac{1}{2}\\ \\ (ii)\ \frac{1}{9}=3^q\\ \\ 3^{-2}=3^q\\ \\ q=-2\\ \\ (b)\\ \\ 3^{\frac{1}{2}(3^x)=\frac{1}{9}\\ \\ 3^{\frac{1}{2}+x}=3^{-2}\\ \\ \frac{1}{2}+x=-2\\ \\ x=-1.5$

7 0

2 years ago

Decrease of 65% is the same as multiplying by what<br> percent?

STALIN [3.7K]

Answer:

* 20 / 13

Step-by-step explanation:

decrease = / by

65/100 = 13 / 20

= * 20 / 13

(i think)

hope this helps!

8 0

2 years ago

Read 2 more answers

Musya8 [376]

Answer:

98

Step-by-step explanation:

From the statement of similarity, we can write this proportion.

TV/MV = UV/LV

28/x = 16/56

16x = 28 × 56

x = 7 × 14

x = 98

4 0

1 year ago

How much is a medium pizza and garlic bread?

ruslelena [56]

Answer:

$10.10

Step-by-step explanation:

$7.50 + $2.60 = $10.10

6 0

2 years ago

You are selling candy bars for the school to

Strike441 [17]

Answer:

200 bars

Step-by-step explanation:

$300 - $50 = the amount of money you still need, $250

250 dollars/$1.25 per bar = 200 bars you need to sell to get 300 dollars

7 0

3 years ago