All categories

2 years ago

What is (4x + 3) + (-2x + 4)

Mathematics

2 answers:

exis [7]2 years ago

6 0

Answer:

The answer to your equation would be 2x + 7.

Step-by-step explanation:

4x + 3 + -2x + 4

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

= 2x + (3 + 4)

= 2x + 7

Therefor, your answer would be 2x + 7.

kobusy [5.1K]2 years ago

5 0

Answer:

(4x + 3) + (-2x + 4) = 2x + 7

Step-by-step explanation:

(4x + 3) + (-2x + 4) = you then collect like terms

(4x + -2x) + (3 + 4)= like this, and you add what's inside perenthesis

= 2x + (3 + 4). step-by-step

= 2x + 7. then that is how you get =2x+7

You might be interested in

Help? Due today please

kiruha [24]

Answer:

Step-by-step explanation:

They're congruent, so corresponding sides of corresponding congruent figures are congruent. A corresponds to P and C corresponds to R, so AC is congruent to PR

6 0

2 years ago

Which equation correctly applies the distributive property?

drek231 [11]

The answer should be A

3 0

2 years ago

Read 2 more answers

Denali is making curtains for her room. She needs 12 feet of fabric for one curtain and 16 feet for the other. The fabric store

sineoko [7]

12 feet + 16 feet= 28 feet needed

The store does not have enough fabric.

There are 3 feet in a yard.
8 yards * 3 feet= 24 feet of fabric available

4 0

2 years ago

Answer choices a. -4/3 b. -3/4 c. 3/4 d. 4/3

Bingel [31]

Answer:

Step-by-step explanation:

(0, 1) (4, -2)

(-2 - 1)/(4 -0) = -3/4

7 0

2 years ago

Trigonometric equations 5sinx = 3sinx + square root of 2

Lera25 [3.4K]

$\qquad\qquad\huge\underline{{\sf Answer}}♪$

Let's solve for x ~

$\qquad \sf \dashrightarrow \:5 \sin(x) = 3 \sin(x) + \sqrt{2}$

$\qquad \sf \dashrightarrow \:5 \sin(x) - 3 \sin(x) = \sqrt{2}$

$\qquad \sf \dashrightarrow \:2 \sin(x) = \sqrt{2}$

$\qquad \sf \dashrightarrow \: \sin(x) = \sqrt{2} \div 2$

$\qquad \sf \dashrightarrow \: \sin(x) = \frac{1}{ \sqrt{2} }$

$\qquad \sf \dashrightarrow \:x = 45 \degree \: \: or \: \: \frac{\pi}{4} \: rad$

・．━━━━━━━†━━━━━━━━━．・

4 0

1 year ago