3 years ago

Solve the equation 5(x+4)+52= -4x

Mathematics

1 answer:

Maru [420]3 years ago

8 0

Answer:

x = -8

Step-by-step explanation:

Given: 5(x+4)+52=-4x

Distributive Property: 5x+20+52=-4x

Combine like terms: 5x+72=-4x

Subtract 5x on both sides: 72=-9x

Divide both sides by -9: -8=x

Flip the equation around: x=-8

Therefore, x=-8

You might be interested in

the expression 1350(1.05)^t models the average wages, in dollar, in the us as a function of the number of years since 1930. what

barxatty [35]

Answer:

The average wage in the us increase by about five percent

Step-by-step explanation:

3 0

3 years ago

Simplify the following expression. (19x + 4y) + (49x + 32y)

Valentin [98]

Answer:

68x + 36y

General Formulas and Concepts:

Order of Operations: BPEMDAS
Combining like terms

Step-by-step explanation:

<u>Step 1: Define expression</u>

(19x + 4y) + (49x + 32y)

<u>Step 2: Simplify expression</u>

Combine like terms (x): 68x + 4y + 32y
Combine like terms (y): 68x + 36y

4 0

3 years ago

How much its 5+3+3×15=

AveGali [126]

=5 + 3 + 3 * 15
do multiplication first
=5 + 3 + 45
=8 + 45
=53

ANSWER: 53

Hope this helps! :)

7 0

3 years ago

Read 2 more answers

Simplify each of the expression (x-7)(x+3)

emmainna [20.7K]

Answer:

x² - 10x + 21

Step-by-step explanation:

4 0

2 years ago

Determine if is y=3x^2+2x-3 linear, quadratic, or exponential.

podryga [215]

Answer:

it is quadratic

Step-by-step explanation:

a quadratic graph should look like this

MARK BRAINIEST IF IT HELPS

6 0

2 years ago