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
n200080 [17]
2 years ago
5

How many solutions does the equation 4x - 2(-x + 6) = 3(2x - 4) have?

Mathematics
1 answer:
Veseljchak [2.6K]2 years ago
7 0

Answer:

infinity (All real numbers are solutions)

Step-by-step explanation:

4x +2x -12 = 6x -12

6 x = 6x

6x - 6x =0

You might be interested in
Arrange the steps in the correct order to express cos3x in terms of cosx cos(2x)cos(x)-sin(2x)(x) [1-sin^2(x)]cos(x)-[2sin(x)cos
noname [10]

cos(3x) = cos(2x+x)

= cos(2x) cos (x) -sin(2x)sin(x)

=(1-2sin^2(x)) cos(x)-(2 sin(x) cos(x)) sin(x)

= cos x -2sin^2(x) cos(x) -2sin^2(x) cos(x)

= cos(x) - 4 sin^2(x) cos(x)

cos(x)(1-4sin^2(x))

=cos(x(1-4(1-cos^2(x))

=cos(x)(1-4+4cos^2(x))

= cos(x)-4cos(x)+4cos^3(x)

=-3cos(x)+4cos^3(x)

4 0
3 years ago
Find the x-intercept and y-intercept of the line.
Mice21 [21]

5y = 6x + 21 \\ y =  \frac{6}{5} x + \frac{21}{5}

y intercept:

y =  \frac{21}{5}

7 0
2 years ago
What are the intercepts of this line?
Fiesta28 [93]

Answer:

x-intercept: -1

y-intercept: 0.5

Step-by-step explanation:

The intercept for each is where the other coordinate is at 0.

7 0
1 year ago
Can anyone help me I need this help.
MAVERICK [17]

Answer:

sorry we cant see the work I would help if I see the pitcher plz

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Quadratics Help please?
irakobra [83]
(x-3)^2 + (x+5)^2=9^2
(x^2-6x+9) + (x^2+10x+25)=81
2x^2+4x+34=81
2x^2+4x-47=0
From here just use quadratic formula
5 0
3 years ago
Read 2 more answers
Other questions:
  • WILL AWARD BRAINLIEST: Two men decide to drive to a distant town, taking the same route. The first leaves 2 hours ahead of the s
    6·1 answer
  • The steps and the answer
    11·1 answer
  • Line $1$ represents the graph of $3x + 4y = -14$. Line $2$ passes through the point $(-5,7)$, and is perpendicular to line $1$.
    15·1 answer
  • for football tryouts at a local school 12 coaches and 42 players will split into groups each group will have the same number of
    11·1 answer
  • What is the probability that a value picked at random from the standard normal distribution will be between -1.96 and 1.96?
    14·1 answer
  • Why are people so dirty on a math app? They be talking about nasty stuff. Like stop.​
    6·2 answers
  • How many times larger is venus than mars ?
    14·1 answer
  • If U={1,2,3,4,5,6,7,8,9},A={1,2,3,4,5,6},B={3,4,5,6,7} and C={1,3,5,7}.show it in venn diagram​
    10·1 answer
  • 12a-3b2, when a=9,b=4
    15·2 answers
  • Divide 5600 in the ratio 4 :5:7 <br>​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!