How do you solve 4x+2=1/2x+17

Mathematics

2 answers:

DochEvi [55]3 years ago

4 0

1) 4x + 2 = 1/2x + 17
2) 4x - 1/2x = 17 - 2
3) 3.5x = 15
4) (3.5x)/3.5 = 15/ 3.5
5) x = 4.29 (rounded)

Bogdan [553]3 years ago

3 0

4x+2=.5x+17
-2 -2
4x=.5x+15
-.5x -.5x
3.5x=15
/ /
3.5 3.5
x= 4.28571429
which is about 4.29
so x=4.29

You might be interested in

Find the product of the greatest common divisor and the least common multiple of $100$ and $120.$

dem82 [27]

Answer:

100

Step-by-step explanation:

7 0

3 years ago

Solve the following quadratic equation by completing the square ✓3x^2 + 10x + 7✓3 = 0

solmaris [256]

$\sqrt{3}x^2+10x+7\sqrt{3}=0\\\\\sqrt3(x^2+\dfrac{10x}{\sqrt{3}}+7)=0\\\\x^2+\dfrac{10x}{\sqrt{3}}+7=0\\\\x^2+\dfrac{10x}{\sqrt{3}}+\dfrac{25}{3}-\dfrac{25}{3} +7=0\\\\(x+\dfrac{5}{\sqrt{3}})^2 = \dfrac{4}{3}\\\\|x+\dfrac{5}{\sqrt{3}}| = \dfrac{2}{\sqrt{3}}\\\\x_1 = \dfrac{2}{\sqrt{3}}-\dfrac{5}{\sqrt{3}} = -\dfrac{3}{\sqrt{3}} = -\sqrt{3}\\\\x_2 = -\dfrac{2}{\sqrt{3}}-\dfrac{5}{\sqrt{3}} = \dfrac{-7}{\sqrt{3}} = -\dfrac{-7\sqrt{3}}{3}$

5 0

3 years ago

how many x-intercepts will the graph of y=(x-2)^2 have?

tekilochka [14]

Answer:

Step-by-step explanation:

Because it y is 0 then we can find the X intercepts. so there will be one X intercept.

4 0

3 years ago

A population of 200 rabbits can be modeled by the equation y = 200e^0.06x, where y is the final population of rabbits and x is t

Elenna [48]

Graph 2, Option 4 would be your answer because:
If you substitute 1 into the equation (x), you would get about 212
If you substitute 2, you would get approximately 225
If you substitute 10, you would get approximately 364.
Looking at the graph, your answer would be going up and to the right, the population is getting bigger while the years are increasing as well.
If we substitute 15 into x in the equation, we would get approximately 492.

3 0

3 years ago

Look below :)<br> Everything is underneath, ty. Just need an answer by Wednesday

mamaluj [8]

Answer:

Step-by-step explanation:

$\dfrac{3}{6}=\dfrac{9}{18}=\dfrac{27}{54}$

$\dfrac{3*3}{6*3}=\dfrac{9}{18}\\\\\\\dfrac{3*9}{6*9}=\dfrac{27}{54}$

6 0

3 years ago