All categories

3 years ago

What is x? 3-2x=21 Show the steps?

Mathematics

1 answer:

JulsSmile [24]3 years ago

3 0

Answer:

x = -9

Step-by-step explanation:

3-2x=21

-3 -3

-2x=18

/-2 /-2

x=-9

You might be interested in

Solving two step inequalities

MariettaO [177]

Answer:

if more than 12 movies then plan b is less mark me brainliest plz

4 0

3 years ago

What is a predicate of a sentence ? like:

sesenic [268]

$\color{voilet}\huge{AN}$ $\color{yellow}\huge{S}$ $\color{blue}\huge{W}$ $\color{orange}\huge{ER}$

The predicate is (turn yellow in the fall).

⠀

Because the subject in the sentence is the leaves

8 0

2 years ago

Branlet will be marked so help out all my gemstones

Jobisdone [24]

Answer:

B is the right answer.

Step-by-step explanation:

56 + 0.08x = 164

0.08x = 164 - 56

0.08x = 108

0.08x/0.08 = 108/0.08

x = 1,350

To confirm that:

56 + 0.08x

56 + 0.08(1,350)

56 + 108

= 164

164 is the answer.

6 0

3 years ago

Read 2 more answers

Please help!!!!!

netineya [11]

The answer is: the triangles are not similar.

8 0

3 years ago

Read 2 more answers

What would be the missing angle?

Korvikt [17]

x = 60°

180 - 120 = 60

6 0

2 years ago