All categories

3 years ago

4t+7-9=-6+6t please help

1 answer:

7 0

Simplify. Combine like terms.

7 - 9 = -2

4t - 2 = -6 + 6t

Isolate the t. Note the equal sign. Add 2 to both sides, and subtract 6t from both sides

4t (-6t) - 2 (+2) = -6 (+2) + 6t (-6t)

4t - 6t = -6 + 2

Simplify

-2t = - 4

Isolate the t, divide - 2 from both sides

-2t/-2 = -4/-2

t = -4/-2

t = 2

t = 2 is your answer

hope this helps

You might be interested in

Solve.

Tema [17]

From 1st equation
d + e = 2
d = 2 - e

From 2nd equation, subtitute d with 2 - e
d - e = 4
2 - e - e = 4
2 - 2e = 4
-2e = 2
e = -1

Find d
d = 2 - e
d = 2 - (-1)
d = 3

The solution is (3,-1)

4 0

3 years ago

Lura’s chocolate bar is 71% cacoa. If the weight of the chocolate bar is 58 grams, how many grams of cocoa does it contain? Roun

gtnhenbr [62]

58*0.71= around 41.2 grams of coco. This is because we can multiply to get this.

Please like and brainiest if correct!

4 0

2 years ago

Can gale only be accessed through your Schoology account

ANEK [815]

Answer:

I am very confused by this

Step-by-step explanation:

so I'ma say yes

3 0

2 years ago

Which conversion factors are used to convert 4km/min to meters per hour?

gladu [14]

I think your answer would be 4,000

5 0

3 years ago

Read 2 more answers

Solve.

Tpy6a [65]

Answer:

1. x > 13

2. x < -2

3. x < 5

Step-by-step explanation:

2x - 3 > 23

→Add 3 to both sides:

2x > 26

→Divide both sides by 2:

x > 13

2x - 3 > 3x - 1

→Subtract 2x from both sides:

-3 > x - 1

→Add 1 to both sides:

-2 > x

5x - 4 < 21

→Add 4 to both sides:

5x < 25

→Divide both sides by 5:

x < 5

4 0

2 years ago