4 years ago

5(x+9)-2(1-x)=1 equals 1

Mathematics

2 answers:

Nonamiya [84]4 years ago

6 0

Answer:

x=-6

Step-by-step explanation:

$5(x+9)-2(1-x)=1\\5x+45-2+2x=1\\5x+43+2x=1\\7x=1-43\\\frac{7x}{7}=\frac{-42}{7}\\ x=-6$

enyata [817]4 years ago

4 0

Answer:

x= -6

Step-by-step explanation:

5x+45-2+2x=1

7x+43=1

7x= -42

x= -6

You might be interested in

Petrol costs 99p. How much would 47 litres cost

kati45 [8]

Answer: 46.53

Step-by-step explanation:

0.99 x 47

8 0

4 years ago

Polynomial functions shown in the picture above.

marshall27 [118]

A)is the fourth one

B)is the second one

C)is the third one

6 0

3 years ago

Ea+ec=5.40, ec*2=s,ea/2=s<br><br> What is Ec?

alexandr402 [8]

I have no idea I am only in Middle School

3 0

3 years ago

George places 35 books on 7 shelves each shelf holds the same number of books which equations can be used to find how many books

tino4ka555 [31]

35 divided by 7=5 so there's 5 books on each shelf

5 0

4 years ago

2/3 of 10 is what? How can I divide 10 into 3 it will give me a remainder.

nekit [7.7K]

Answer:

you take the remainder and put it as a decimal.

Step-by-step explanation:

4 0

3 years ago