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
timama [110]
3 years ago
8

What is the first step to solve the equation 16x-21 = 52?

Mathematics
2 answers:
Makovka662 [10]3 years ago
8 0

Answer:

2) Add 21 to both sides

Step-by-step explanation:

When solving 16x-21=52 for x, our goal to isolate x such that we have x set equal to something.

Therefore, we want to start by adding 21 to both sides. This leaves us with 16x=73 and we are one step closer to isolating x.

8090 [49]3 years ago
5 0
Subtract 52 from both sides
You might be interested in
The sum of two numbers is 27. The larger number is 3 more than the smaller number. What are the two numbers?
pantera1 [17]

The two numbers are 12 and 15

<em><u>Solution:</u></em>

Let the smaller number be "x"

Let the larger number be "y"

Given that,

<em><u>The sum of two numbers is 27</u></em>

Therefore, we frame a equation as:

Smaller number + Larger number = 27

x + y = 27 ------ eqn 1

<em><u>The larger number is 3 more than the smaller number</u></em>

Larger number = 3 + smaller number

y = 3 + x ------- eqn 2

<em><u>Let us solve eqn 1 and eqn 2</u></em>

<em><u>Substitute eqn 2 in eqn 1</u></em>

x + 3 + x = 27

2x + 3 = 27

2x = 27 - 3

2x = 24

<h3>x = 12</h3>

<em><u>Substitute x = 12 in eqn 2</u></em>

y = 3 + 12

<h3>y = 15</h3>

Thus the two numbers are 12 and 15

7 0
2 years ago
The area of the base, or bottom, of a canister can be found by dividing its volume by its height. What is the area of the base o
Ket [755]
The answer is 12.56 because when you divide 43.96 by 3 1/2 that is what you get.
6 0
3 years ago
Read 2 more answers
PLEASE HELP WILL GIVE BRAINLIEST!!!!!
Tomtit [17]

Answer is option B.

\frac{ - 1}{ 25 }

Explanation:

5 to the power -2 can be written as

{( {5}^{2})}^{ - 1}

which will be

{25}^{ - 1}

which will be

\frac{ - 1}{ 25 }

5 0
2 years ago
Combining Like Terms: <br><br> 11z+17-7z-6
Sedaia [141]
Answer:
4z+11
Step-by-step explanation:
11z-7z=4z
17-6=11
7 0
3 years ago
Read 2 more answers
Solve for the zeros of the quadratic function f(x) = x + 5 – 2x2.
harkovskaia [24]

Answer:

a= -2

b= 1

c= 5

b^2-4ac= 41

The quadratic function will have 2 real number zeros

Step-by-step explanation:

Edguinity

8 0
3 years ago
Read 2 more answers
Other questions:
  • Circut A has twice the resistance of circut B. The voltage is the same in each circut. Which circut has the higher current?
    10·1 answer
  • Whats one and half times 16
    15·2 answers
  • Factoring trinomial fractions?
    11·1 answer
  • What Is The Answer To <br> - 3/4 + 4/7 =?
    14·1 answer
  • Sin^2 (theta)-cos^2 (theta)=0
    5·1 answer
  • What is -2√20-√125 in simplest radical form
    6·1 answer
  • If Tucsos average rainfall is 12 1/4 inches and yumas is 3 3/5 inches, how much more rain, on the average, does Tucson get than
    10·1 answer
  • I need help pls and thank you
    6·1 answer
  • Solve x - 9 = 3 + y for y.
    15·2 answers
  • The circumference of a circle is 6.28 millimeters. What is the circle's radius?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!