2 years ago

Select all expressions that are equivalent to 3x - 2 (x - 4) - 1

Mathematics

2 answers:

tigry1 [53]2 years ago

8 0

Answer:

x+7

Step-by-step explanation:

Remove Parentheses

Collect like terms

Calculate

Otrada [13]2 years ago

8 0

Answer: x+7

Step-by-step explanation: distribute the -2 first

3x - 2x + 8 - 1

simplify (combine like terms )

3x-2x= x

8-1= 7

x+7

Hope this helps (^_^)

You might be interested in

HELP QUICK PLSSS !!

9966 [12]

Answer:

$\frac{n+8}{3}$

Step-by-step explanation:

6 0

3 years ago

Help with f(x) = 2.2^x for f (-2)

Fudgin [204]

Answer:

0.2

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

I wanna buy 3/8 a pound of Swiss cheese and 1/4 pound of American cheese.which pairs of fractions are equivalent to the amount a

Diano4ka-milaya [45]

B, and D i think is right

4 0

3 years ago

Is 5 1/ 5 to the third power equal to 5 (5 to the third power) explain

swat32

Answer:

Step-by-step explanation:

If I read this correctly...

5 1/5^3= 5.20^3=140.608

5(5)^3=625

If this isn't the correct problems, sorry. it was kind of hard to decipher the last one.

4 0

2 years ago

Four hundred fifty thousand in standard form

lutik1710 [3]

Answer:

From India

4.5×10⁵

standard form is written above

7 0

1 year ago