3 years ago

-4(-2x + 5) + 2x + 3 =-11

Mathematics

2 answers:

Lelu [443]3 years ago

7 0

Answer:

x = 3/5

Step-by-step explanation:

-4(-2x + 5) + 2x + 3 =-11

Distribute

8x-20 +2x+3 = -11

Combine like terms

10x-17 = -11

Add 17 to each side

10x-17+17 = -11+17

10x =6

Divide by 10

10x/10 = 6/10

x = 3/5

Nutka1998 [239]3 years ago

4 0

X=1 hopefully this helps you out sry if I’m wrong

You might be interested in

Choose the correct simplification of the expression a2 ⋅ a3. a a6 a5 a−1

alina1380 [7]

Answer: The correct option is (C) $a^5.$

Step-by-step explanation: We are given to choose the correct simplification for the following expression :

$P=a^2.a^3~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~(i)$

We will be using the following property of exponents :

$x^a.x^b=x^{a+b}.$

So, the simplification of expression (i) is as follows :

$P\\\\=a^2.a^3\\\\=a^{2+3}\\\\=a^5.$

Thus, the correct simplification of the given expression is $a^5.$

Option (C) is CORRECT.

3 0

3 years ago

Read 2 more answers

What's 3 15/44 as a fraction

Yuri [45]

That already is a fraction.

8 0

3 years ago

Read 2 more answers

Answer each question about the following arithmetic series:

den301095 [7]

Answer:

a1=6

a2=15

a3=24

a4=33

Hope this helps!

7 0

3 years ago

Read 2 more answers

Joe bought g: gallons of gasoline for $2.85 per gallon and c: cans for oil for 3.15 dollars.

OlgaM077 [116]

A) 2.85g+3.15c
B)2.85(8.4)+3.15(6)=$42.84

8 0

3 years ago

Maranda earns $42 in three hours Jabrill earn $78 in six hours which worker earns more per hour

RoseWind [281]

Answer:

jabrill

Step-by-step explanation:

42 dived by 3 = 14

78 dived by 4=13

6 0

2 years ago