3 years ago

2(3a + 6) = 4(a - 2)

Mathematics

2 answers:

Leviafan [203]3 years ago

6 0

Answer:

a = -10

Step-by-step explanation:

Bumek [7]3 years ago

4 0

Answer:

(2*3a+6*2)=(4*a-4*2)

(6a+12)=(4a-8)

(6a-4a)=(12+8)

(2a)=(20)

a=20/2=10

You might be interested in

What is the simplified value of the exponential expression 16 Superscript one-fourth?

pochemuha

Answer:

The value of the exponential expression $16^{\frac{1}{4}}$ is 2

Solution:

16 superscript one-fourth= $16^{\frac{1}{4}}$

As per the problem,

We have to find the value of $16^{\frac{1}{4}}$

16 in terms of 2 can be written as $2\times2\times2\times2$

= $(2 \times 2 \times 2 \times 2)^{\frac{1}{4}}$

= $\left(2^{4}\right)^{\frac{1}{4}}$

As per the exponential rule, $a^{(m)^{n}}=a^{m \times n}$

= $2^{4 \times \frac{1}{4}}$

Here, $4\times\frac{1}{4}=1$

= $2^{1}$

= 2

Hence, the value is 2.

9 0

3 years ago

Read 2 more answers

Two less than 2 times a number is the same as the number plus 64. What is the number?

sineoko [7]

What is 3 times the number?

3*66 = 198

4 0

3 years ago

Read 2 more answers

What is 38 x 4 = ? i will give away 100 points for next question IF RIGHT

grandymaker [24]

Answer:

152

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Đường thãng oc là gì đối với ab ?tại sao?

AVprozaik [17]

Answer:

Đường thãng oc là gì đối với ab ?tại sa

4 0

3 years ago

4 7/8 in decimal form

e-lub [12.9K]

Answer:

4.875?

convert it into an improper fraction

7 0

3 years ago