synnsynn21 synnsynn21

11-06-2020
Mathematics

contestada

How many solutions does the equation 3x-10(x+2)=13-7x

Respuesta :

furbybananas furbybananas

11-06-2020

Answer:

No solution

Step-by-step explanation:

1. Multiply the parenthesis by -10

2. Collect like terms

3. Cancel equal terms

4. You're left with -20=13, which is false. There is no solution.

Answer Link

Otras preguntas

Gm someone help me ?

Let t be the time now .Write an expression for the time 2 hours ago.

What is the equation for a parabola with a vertex of (1,3) a.y=3(x+1)^2+3b)x=3(y-3)^2+1c)x=3(y-3)^2-1d)y=3(x+1)^2-3?

6.) Find the indicated derivative

A student expanded an expression, as shown. Is the student's work correct? Explain why or why not. −6 ( 4x − 2/ 13 )

I really need this answer I’ve been up for over 12hrs and it’s currently 5:31 am and I haven’t slept so someone please answer this:(((((( Which expressions can

what was the main effect of the contract with America

Somone want to do this with me ?? Don’t understand

Identify the transformation that maps the figure onto itself. A) rotate 180° clockwise about (5, 5) and reflect across the line y = 5 B) rotate 180° clockwise

can someone help? not sure