3 years ago

-3x + 7 = 1 what dose x represent

Mathematics

1 answer:

olchik [2.2K]3 years ago

3 0

Answer:

the answer is x=3

Step-by-step explanation:

-3x=1-7

-3x=-6

-x=-6+3

-x=-3

x=3

You might be interested in

R+r+2r-r+4r combine like terms and solve

goldenfox [79]

R+r+2r-r+4r

R + r + 2R + 4r = R+7r

R+7r - -r =

R+6r

6 0

3 years ago

Solve this inequality: 3p – 6 > 21.

babymother [125]

<span>3p - 6 > 21 <=> 3p > 21+6 <=> 3p > 27 <=> p > 27/3 <=> p > 9. So the answer is B. When solving inequalities the idea is to move the terms which contain the unknown quantity to one side and the rest of the terms to the other side. And then perform valid mathematical operations to find the interval value for the unknown quantity.</span>

6 0

3 years ago

ASAP plz!!!!!!!!<br> 10 points

mojhsa [17]

FHdhdhdhhdhdjdjddjjdjsjxjxjdjxjdAnswer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Which goes where? I will be giving brainliest. :)

IrinaK [193]

First One is the bottom one on the first column.
Second one is the top one on the first column.

xxx