1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
meriva
3 years ago
15

[2x+5]=3x+4 what is the solution

Mathematics
1 answer:
Sergeu [11.5K]3 years ago
4 0

Answer:

x=-1

Step-by-step explanation:

2x+5=3x+4

    -4       -4

2x+1=3x

-2x  -2x

1=-x

1/-1 =-x/-1

-1=x

You might be interested in
5 less than 3 times a number is 7. Write an equation.
FrozenT [24]
3n-5=7


The three times a number goes first because there is the “less than” phrase.
3 0
3 years ago
What is the value of x in the equation −x = 4 − 3x + 6?<br><br> 5<br> 10<br> −5<br> −10
ddd [48]
Combine like terms

-x = 4 + 6 - 3x
-x = 10 - 3x

Isolate the x, add 3x to both sides

-x (+3x) = 10 - 3x (+3x)

-x + 3x = 10

Simplify. Combine like terms

-x + 3x = 10

2x = 10

Isolate the x, divide 2 from both sides

2x/2 = 10/2

x = 10/2

x = 5

x = 5, or A is your answer

hope this helps
8 0
3 years ago
Read 2 more answers
What are the parts of the circle
Oksanka [162]

The parts of a circle are the r<em>adius, diameter, circumference, arc, chord, secant, tangent, sector and segment.</em>

Radius:

The distance from the center to any point on the circle.

Diameter:

The distance across the circle through the center point.

Circumference:

The distance around a circle.

Arc:

arcs in the same circle that have exactly one point in common. measure of arc divided by 360 multiplied by the circumference. the length of an arc. semicircle. an arc that is half of a circle; always measures 180 degrees.

Chord:

a line segment that connects two points of a circle.

Secant:

A secant is a line that intersects a circle in two points.

Tangent:

A tangent is a line that intersects the circle in exactly one point.

Sector:

region bounded by an arc of a circle and the two radii to the arc's endpoints. - A sector is like a "pizza slice" of the circle. It consists of a region bounded by two radii and an arc lying between the radii.

Segment:

A segment or length of a segment with one endpoint at the center of the circle.

4 0
2 years ago
17. Find the ratio of the perimeter to the area of the square shown.<br> x + 3<br> x + 3
Serga [27]

Answer:

4x+12/x^2+9

Step-by-step explanation:

Perimeter

x+3+x+3+x+3+x+3

Area

(x+3)(x+3)

7 0
3 years ago
What is the range of possible sizes for side x?
oksian1 [2.3K]

Answer: 1.48

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify(7x2 + 5) ( x – 3) + 2x( 3x – 4)<br><br><br> MUST SHOW WORK
    7·1 answer
  • Add Linear Expressions. (4x - 1) + (-5x + 17)
    10·1 answer
  • Helppp plz help need help
    13·2 answers
  • Draw a diagram to calculate each of the following quotients. 4 2\3÷ 2\3. B. 10÷2 1\2.
    14·1 answer
  • Identify whether each value of x is a discontinuity of the function by typing asymptote, hole, or neither. 5x/ x3 + 5x2 + 6x
    7·2 answers
  • Please help! Question above
    9·1 answer
  • Sara is working on a Geometry problem in her Algebra class. The problem requires Sara to use the two quadrilaterals below to ans
    5·1 answer
  • Help plz ? Mark brainliest?
    5·1 answer
  • Simplify the expression: 6/3(13−18)+2^4÷6
    15·1 answer
  • Ivory created a scaled copy of triangle C using a scale factor of 4.What is the height of Ivory's copy?The area of the triangle
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!