Seudónimo Seudónimo

04-06-2016
Mathematics

contestada

-q-7q=8 whats q equal?

Respuesta :

ayeKassandra ayeKassandra

04-06-2016

-q-7q=8
First you need to know that there is an invisible 1 in front of -q. Change it to -q if you need to. You get:
-1q-7q=8
add like terms: -1-7 gives you -8.
-8q=8. Divide by -8 on both sides to find q.
-8/8=-1
8/8=1
Therefore, q=1.

Answer Link

Otras preguntas

name the king to support the construction of janki temple

Solve for c . Reduce any fractions to lowest terms. Don't round your answer, and don't use mixed fractions. − 32 c + 12 ≤ − 66 c − 16

what is 3x55 divided by 8 +9 minus 15=67x8???

The table of values shown below represents a linear function. Which of these points could also be an ordered pair in the table, and why? x 0 3 6 9 12 y 3 7 11 1

Nolan rides his bike 63 miles in 270 minutes. What is his average speed in miles per hour?

Evaluate x raise to 3 if x = 9

need help asap please 35 points

Given 7x + 2 > 58, which number is not in the solution set? (1) 6 (3) 10 (2) 8 (4) 12 0 1 O 2 O 3 04

select the greatest amount A.1 cup B.1 quart. C.1 gallon

A large offshore oil platform needs to transmit signals between different devices.