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
lapo4ka [179]
3 years ago
15

-2x+18-1x+4=34 Show your work

Mathematics
2 answers:
Shtirlitz [24]3 years ago
6 0

Answer:

x=-4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−2x+18−1x+4=34

−2x+18+−x+4=34

(−2x+−x)+(18+4)=34(Combine Like Terms)

−3x+22=34

−3x+22=34

Step 2: Subtract 22 from both sides.

−3x+22−22=34−22

−3x=12

Step 3: Divide both sides by -3.

−3x-3=12-3

Ede4ka [16]3 years ago
4 0

Answer:

x=-4

Step-by-step explanation:

-2x+18-1x+4=34

step 1 combine like terms

-2x+-1x=-3x

18+4=22

-3x+22=34

step 2 subtract each side by 22

-3x=12

step 3 divide each side by -3

x=-4

hope this helps (:

You might be interested in
PLEASE HELPPPPPPPPPPP
erastova [34]

Answer:

76 is the answer

Step-by-step explanation:

4³+6(2)

64+ 12

76

6 0
3 years ago
Please help me I’m timed
likoan [24]

Answer:

-6

Step-by-step explanation:

4 0
3 years ago
Lily deposited $600 in an account that earned 4.2% simple interest. Se did not make additional deposits and she didn't withdraw
Luba_88 [7]

Answer:

726

Step-by-step explanation:

The simple interest formula is as follows

AV=PV(1+it)

At time four this means that we have

AV=600(1+.042*5)

600*1.21= 726

5 0
3 years ago
Read 2 more answers
What is 31/50 as a percentage
natita [175]
x\ as\ a\ prcentage:\\\\x=x\cdot100\%\\--------------------------\\\\\frac{31}{50}=\frac{31}{50}\cdot100\%=(31\cdot2)\%=\boxed{62\%}
5 0
3 years ago
Read 2 more answers
Differential Equations Problem
fgiga [73]

Answer:

y=\frac{t^2e^{2t}}{3}+ce^{2t}

Step-by-step explanation:

We have given differential equation \frac{dy}{dt}-2y=t^2e^{2t}

We know that linear differential equation is given by \frac{dy}{dt}+Py=Q

On comparing with standard equation P = -2 and Q= t^2e^{2t}

Now integrating factor IF=e^{-Pdt}

IF=e^{-2dt}=e^{-2t}

Now solution of differential equation is given by

y\times IF=\int\ IF\times Q\ dt

y\times e^{-2t}=\int\ e^{-2t}\times t^2e^{2t}\ dt

y\times e^{-2t}=\frac{t^2}{3}+c

y=\frac{t^2e^{2t}}{3}+ce^{2t}

7 0
4 years ago
Other questions:
  • For college wrestling competitions, the NCAA requires that the wrestling mat be a square with
    11·2 answers
  • HELPPPPPPPPPPPPPPPPPP ASAPPPPPPPPPPPPPPPP HELPPPPPPPP MEEEEEEE WITHHHHHHH THISSSSSSSS QUESTION!!!!!!!!!!!!!!!
    11·1 answer
  • RBT/Z + H/K = M, Solve for H
    8·1 answer
  • Find the slope of the line that contains each of the following pairs of points. (3,-5) (0,0)
    15·1 answer
  • A triangle shaped flag is shown 6 ft 4 ft enter the area of the flag in square feet ​
    13·2 answers
  • When solving the system of equations, which expression could be substituted for r in the first equation?
    10·1 answer
  • John, a hotel owner​
    9·2 answers
  • The multiplicative invers 5/8^7?
    8·1 answer
  • Choose the expression that is equal to 28.3.
    13·2 answers
  • Plz help me I need this
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!