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
BartSMP [9]
2 years ago
14

Solve for the value of x:-4x+3(x-1)=67​

Mathematics
2 answers:
irina [24]2 years ago
7 0

Hi. . .

✦•···················•✦•···················•✦

<h2><u>A n s w e r : -</u></h2>

\boxed{\fbox{\huge{x = 10}}}

<h2><u>E x p l a n a t i o n :</u></h2>

Let's solve your equation step-by-step ~

<h3>➳ Step 1: Simplify both sides of the equation. </h3>

\sf{4x \: + \: 3(x \: - \: 1) = 67}

\sf{4x \: + \: (3)(x) \: + \: (3)(-1) = 67} \: (Distribute)

\sf{4x \: + \: 3x \: + \: -3 = 67}

\sf{(4x \: + \: 3x) \: + \: (-3) = 67} \: (Combine \: like \: terms)

\sf{7x \: + \: 7 \: -3 = 67}

\sf{7x \: - \: 3 = 67}

<h3>➺  Step 2: Add 3 to both sides.</h3>

\sf{7x \: - \: 3 \: + \: 3 = 67 \: + 3}

\sf{7x = 70}

<h3>➽ Step 3: Divide both sides by 7.</h3>

\sf{\frac{7x}{7} = \frac{70}{7}

\boxed{\fbox{\huge{x = 10}}}

Hope It Helps...

Orlov [11]2 years ago
5 0

Answer:

x = 10

Step-by-step explanation:

4x + 3(x - 1) = 67 ← distribute parenthesis and simplify left side

4x + 3x - 3 = 67

7x - 3 = 67 ( add 3 to both sides )

7x = 70 ( divide both sides by 7 )

x = 10

You might be interested in
-4(-2z + 2) = 6z + 8
Savatey [412]
8z-8=6z+8
8x-6z=8+8
2z=16
Z=8
8 0
3 years ago
Read 2 more answers
**HELP!**
mr_godi [17]
If two figures or lengths are similar, then the ratios of the corresponding lengths are equal.
Thus, 8/32 =5/x
          8x = 160
            x = 20 feet
Therefore, the length of the flag pole was 20 feet long
3 0
3 years ago
What is the surface area of this right rectangular prIsm?
uranmaximum [27]

Answer:

28

Step-by-step explanation:

To find the area of a rectangle we multiply two edges together.

since we are looking for the surface area we are actually going to be finding 6 different areas and adding them together (since there are 6 sides to a rectangle)

ok so sides 1 and 2, the edges on the left and right will be equal, and then the four sides in the middle are all going to be equal

2(1x2) + 4(3x2) = 4 + 24 = 28

8 0
2 years ago
Read 2 more answers
2<br> 138°<br> 1<br> What is m 22?
yulyashka [42]

Answer:

Measure of angle 2 is 42.

If you are satisfied with the results then plz make me genius.

3 0
3 years ago
Which ratio best defines experimental probability?
Lostsunrise [7]
B. Total number of times the activity is performed: Number of times an event occurs
8 0
2 years ago
Read 2 more answers
Other questions:
  • I NEED HELP PLEASE, THANKS! :)
    8·2 answers
  • Which equation is correct?<br><br><br><br> arccsc(x)=1/cos(x)
    5·1 answer
  • .A rectangular pool is 30 1/3 feet long and 12 1/2 feet wide. What is the area of the pool??
    8·1 answer
  • An automobile manufacturer is preparing a shipment of cars and trucks on a cargo ship that can carry 21,600 Tons. The cars weigh
    13·1 answer
  • What is the simplest form of <br> 3/4 divided by 7/10
    5·1 answer
  • Ben got 56 out of 79 in a math test what was his score give it to 1 decimal place i need to no asap
    10·1 answer
  • .What is four fiths as a decimal?
    14·2 answers
  • What is 60,978 in expanded form
    11·1 answer
  • What value of theta makes sin(θ)=0.747 rounded to 2 decimal places
    5·1 answer
  • PLS HELP ME!!?!?!?!? Ok so Steve had a $6.00 coupon to the school store. Steve used his coupor Each notebook cost the same amoun
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!