nyajahunt123 nyajahunt123

03-02-2021
Mathematics

contestada

7(2x + 3) – 5x - 9
help please

Respuesta :

calvarez0324 calvarez0324

03-02-2021

Answer:

x=13

Step-by-step explanation:

i don't know if that is right

Answer Link

Otras preguntas

what’s digital infastructure

-9r 5 is greater than or equal too 10 r

Select the two roots of (3x + 7)(2x – 5)=0 A)-7/3 B)5/2 C)-5/2 D)7/3

How was the development of the steam engine in response to a fuel shortage?

a) 2x + 10 = 18 c) 5a - 12 = 23 b) 3(x - 1) = 6 d) 5x = -75

How do you write this equation as an addition equation. -8 - 4 is what?

Which equation has infinitely many solutions? 1) 5(2x + 4) = 10x - 12 2) 5(2r + 4) = 10(r + 2) 3) 5(2r + 4) = 12r 4) 5(2x + 10) = 20(x + 1)

"We interrupt your regular programming to bring you a special report. This is Carl Sterns, news anchor for Channel 1. Thirty minutes ago, the notorious crime sy

Which choices are in the solution set of the equation 4x = 30? 1) 7.5 2) 6 3) 8,5 4) 6.5

What expression is equivalent to (5z²+3z+ 2)²? O 5z²+3z²+4 5z²+9z²+4 25z4+30z³+19z²+12z+4 O 25z4+30z³+29z²+12z+4