3 years ago

Expand and simplify 2(3x - 4) - 2(x - 5)

Mathematics

2 answers:

vovikov84 [41]3 years ago

5 0

Answer:

(6x-8)-(-2x-10)

4x-18

faust18 [17]3 years ago

5 0

Answer:

$2(3x - 4) - 2(x - 5)$

$6x - 8 - 2x + 10$

$6x - 2x - 8 + 10$

$4x + 2$

You might be interested in

HELPPP <br> Solve the equation <br> log (2x-3)=2

MaRussiya [10]

Answer:

2.5 or 5/2

Step-by-step explanation:

2x-3=2

2x=5 (both sides plus 3)

x=5/2 or 2.5(divid by 2 on both sides)

8 0

3 years ago

What is the solution to the equation below?Round your answer to two decimal places.6+7*log2x=21

Kipish [7]

Are you looking for x

5 0

3 years ago

Read 2 more answers

If x=9 and y=−3, evaluate the following expression:7(2x−3y)

LuckyWell [14K]

Answer:

189

Step-by-step explanation:

You can replace the values of x with 9 and the values of y with (-3).

7(2x-3y) = 7(2 × 9 - 3 × -3)

= 7(18 - -9)

= 7(18+9)

= 7 × 27

= 189

7 0

3 years ago

Read 2 more answers

Please someone help me. Thank you.

KiRa [710]

Answer:

Step-by-step explanation:

take x degree as reference angle

using tan rule

tan x=opposite/adjacent

tan x=6.1/5.1

tan x=1.19

x= $tan^{-1}$ 1.19

x=49.95

x=50 degree

3 0

3 years ago

If our monthly income is $3050 in your house payment is $2400 what fraction of your monthly income must go to pay your house pay

ivolga24 [154]

Answer:

The 28% rule states that you should spend 28% or less of your monthly gross income on your mortgage payment (e.g. principal, interest, taxes and insurance). To determine how much you can afford using this rule, multiply your monthly gross income by 28%

6 0

2 years ago