3 years ago

Solving multi-step equations 49 + 2x = 6x + 52

Mathematics

1 answer:

Bezzdna [24]3 years ago

4 0

Answer:

x = - $\frac{3}{4}$

Step-by-step explanation:

Given

49 + 2x = 6x + 52 ( subtract 6x from both sides )

49 - 4x = 52 ( subtract 49 from both sides )

- 4x = 3 ( divide both sides by - 4 )

x = $\frac{3}{-4}$ = - $\frac{3}{4}$ = - 0.75

You might be interested in

Jennifer earned $1000 babysitting over the summer. She spent $250 of her earnings on new clothes. What percent of her earnings d

emmainna [20.7K]

Answer:

25%

Step-by-step explanation:

she earned $1,000

she spent $250

250/1000 = 0.25

0.25 x 100 = 25%

4 0

3 years ago

Read 2 more answers

If you have five red balls and five blue balls in a jar what’s the probability of the first ball being red?

rosijanka [135]

Answer:

red balls = 5

blue balls = 5

total balls = 5 blue+5 red

= 10

$p(first \: ball \: being \: red) = \frac{red \: balls}{total \: balls}$

$p(first \: ball \: being \: red) = \frac{5}{10} = \frac{1}{2}$

8 0

3 years ago

Read 2 more answers

Question 1 Draw a line through the point (−2,−2) with a slope of 1/4. Draw a line through the point (2, 0) with a slope of 1/4.

Natasha2012 [34]

Answer:

line1： $y=\frac{1}{4}x-\frac{3}{2}$

line2: $y=\frac{1}{4}x -\frac{1}{2}$

Step-by-step explanation:

4 0

3 years ago

How many cups = 3 5/8 gallons

WITCHER [35]

Answer: 58 cup

Step-by-step explanation:

Cause each gallant have 16 got and their 3 galla

on which is 48 than 5/8 of a gallon is 10 than the answer is 58 when I add it up

5 0

3 years ago

If you are traveling 543 miles and you know that your car gets 18 miles per gallon of gasoline, approximately how many gallons o

Inga [223]

we know that

the car gets 18 miles per -----------> 1 gallon of gasoline

for 543 miles ---------------------> x gallons of gasoline

by proportion

543/18=x/1---------->x=543/18------->x=30.17 gallons

therefore

the answer is

30.17 gallons

6 0

4 years ago