luxormoongod123 luxormoongod123

01-09-2021
Mathematics

contestada

x-2(x+10)=12 , -15=5(3q-10)-5q

Please Help

Respuesta :

limruisiang2007 limruisiang2007

01-09-2021

Answer:

-4,3.5

Step-by-step explanation:

1st one

x-2x-20 = 12

-x = 32

x=-4

2nd one

-15=15q-50 - 5q

35= 10q

q = 3.5

Answer Link

Otras preguntas

How was the Louisiana Purchase beneficial?

What is the solution to the proportion? 12/15 = 8/x (Solve for x.) A. 10 B. 12 C. 9 D. 16

After Franco s Nationalists defeated the Loyalists in the Spanish Civil War, what type of government did Spain have? a. Democratic government c. Fascist governm

Good evening, my fellow citizens. This Government, as promised, has maintained the closest surveillance of the Soviet military build-up on the island of Cuba. W

Which nation's legislature refused to join the League of Nations? a. Great Britain b. France c. Italy d. United States

How does volcano form and erupt?

A(n) __________ character is a character with few traits and who is not impacted by plot events.

Which best describes mitochondrial DNA (mtDNA)?

Your house is the place where you live with your family. What can you do to make your house a happy and comfortable place to live in?

Write 3 1/2 hours : 36 minutes as a ratio in its simplistic form.