All categories

3 years ago

Solve the equation: -2x+3=5 Show your work.

2 answers:

7 0

<span>-2x+3=5
Subtract 3 from both sides
-2x=2
Divide both sides by -2 so that the only thing remaining on one side is the variable x
Final Answer: x= -1</span>

zmey [24]3 years ago

3 0

-2x+3=5
      -3   -3

cancel 0ut 3s

5-3=2

-2x=2           this is suppose to look like a fraction
---- = ---
-2       -2

x=-1

You might be interested in

Is the point on the line ?

Oxana [17]

Answer:

i think the answer is no i used tge desmo graphing calculator and tht point wasnt on it

3 0

3 years ago

Divide using long division or Synthetic Division.<br> 2x^3-3x^2-5x-12 dividing by x-3

dusya [7]

Answer:

2x^2 + 3x + 4

Step-by-step explanation:

generally, using long division,

(2x^3-3x^2-5x-12)/(x-3) = 2x^2 + 3x + 4

8 0

3 years ago

If 2(x+3)^2=98 find x in this equation.

Korolek [52]

Answer:

x= 4 or -10

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

:( :( :( :( im sad im just sad like really really sad

tiny-mole [99]

Answer:

I hope you feel better

Step-by-step explanation: don’t be sad

3 0

3 years ago

Read 2 more answers

Line p contains point (6, -5) and is perpendicular to line q. The equation for line q is y = 3x + 5. 1) Write an equation for li

wel

Answer:

$y = -\frac{1}{3}x -3$

Step-by-step explanation:

Perpendicular lines have negative reciprocal slopes. To find the line, convert the slope of q and substitute it with (6, -5) into point slope form.

y = 3x + 5 is q. It has a slope of 3. So p will have a slope of -1/3.

$y - y_1 = m(x-x_1)\\y - -5 = -\frac{1}{3}(x - 6)\\y + 5 = -\frac{1}{3}x + 2\\y = -\frac{1}{3}x -3$

4 0

3 years ago