honeybunny3589
honeybunny3589
03-09-2019
Mathematics
contestada
Solve
-(a-3) +2a= -2
Respuesta :
savpetbuddy
savpetbuddy
04-09-2019
Answer:
a= -5
Step-by-step explanation:
times -1 to everything in the parenthesis -a+3+2a= -2
combined like terms a+3= -2
subtract 3 from both sides a= -2-3
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
Which type of mutation would not typically convert a proto-oncogene into an oncogene?.
Simplify the product using the rules for exponents. (4^2)^4
How many outcomes are possible? 2 quarters, 4 dimes, and 1 nickel are tossed
he primary coil in a transformer has 250 turns; the secondary coil has 500. Which is correct?a. This is a step-down transformer.b. The voltage in the secondary
Last week, Ken ran 10 laps around the lake. Heather ran 2/3 as many laps around the lake as Ken did. How many laps around the lake did Heather run? Write your a
A sample of methane occupies 3. 0 L at 200. C and 1. 4 ATM. What is the volume of the gas at STP?
Omar wants to simplify the following expression. What should be his first step? 6 x (3 + 9) - 5 * 1 point Multiply 6 by 3 Subtract 5 from 9 Add 3 to 9 Subtract
Does anyone know this correctly?
For which function is it true that y
What is the measure of angle B?
