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
nekit [7.7K]
4 years ago
11

Substitute 2x-3(x-1)=1

Mathematics
2 answers:
julia-pushkina [17]4 years ago
5 0

Answer:

<h3>X=2</h3>

Step-by-step explanation:

To solve this problem, first, you have to isolate x on one side of the equation.

First, expand.

You can also use distributive property.

<u><em>DISTRIBUTIVE PROPERTY</em></u>

A(B+C)=AB+AC

A(B-C)=AB-AC

-3(x-1)

A=(-3)

B=x

C=1

-3x-(-3)*1

-3x+3*1

Solve.

3*1=3

-3x+3

Rewrite the equation.

2x-3x+3=1

Add & subtract elements.

2x-3x=-x

-x+3=1

Subtract 3 from both sides.

-x+3-3=1-3

Solve.

1-3=-2

-x=-2

Then, divide by -1 from both sides.

-x/-1=-2/-1

Solve.

Divide the numbers from left to right.

-2/-1=2

X=2

\Large\boxed{\mathsf{X=2}}}

Therefore, the final answer is x=2.

faltersainse [42]4 years ago
3 0

Answer:

X =2

Step-by-step explanation:

2x - 3(x - 1) = 1 \\ 2x - 3x + 3 = 1 \\  - x = 1 - 3 \\  - x =  - 2 \\ x = 2

plz..

mark it as a brilliant answer

You might be interested in
WHAT ARE THESE TWO ILL GIVE BRAINLESS AND SHOW UR WORK
belka [17]
N= 66°
k= 29°

All triangles add up to 180 so that’s how i got those
4 0
3 years ago
What number makes the equation true? [???] ÷ 8 = 4​
Elina [12.6K]

Answer:

32

Step-by-step explanation:

math

................

3 0
3 years ago
Read 2 more answers
In the equation 5b = 45, b = 10 <br><br> True or False
professor190 [17]
The answer is falseeeeeeeee
8 0
3 years ago
Read 2 more answers
a chocolate company selects 800 random packages to check their weight. It finds that 12 packages have an incorrect weight. How m
Lerok [7]

Answer:

1.5% of 4000 or 60

Step-by-step explanation:

5 0
3 years ago
The sum of the lengths of any two sides of a triangle must be less than the length of the remaining side. True or false?
Pavlova-9 [17]

False. The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side.

6 0
3 years ago
Other questions:
  • Which expression could be used to find the volume of the prism shown below?
    9·2 answers
  • SOMEONE HELP ME WITH THIS PLSSS ITS REALLY IMPORTANT IDK WHAT TO DO ​
    15·1 answer
  • What is the parent function of 15-6x squared over 2
    13·2 answers
  • Is my answer correct? If not, please tell me the correct answer and explain. Thanks in advance!
    11·1 answer
  • Which of the following is the value of a when the function f(x) = 3xl is written in the standard form of an absolute value
    6·1 answer
  • What is the process for finding the answer to:<br> 0.2x - 1 = -1?
    7·2 answers
  • I will post a picture​
    6·1 answer
  • Quadrilateral PRST is transformed according to the rule (x, y) → (x + 9, y +4) to create quadrilateral P'R'S'T'.
    8·1 answer
  • Write the coordinates of the vertices after a reflection over the y-axis.
    15·1 answer
  • In the equation 2x = 36 - 8, what is the next step in the equation solving sequence?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!