christinaEsparza
christinaEsparza
01-11-2018
Mathematics
contestada
(7t-2)-(-3t+1)=-3(1-3t)
Respuesta :
qais19966p41yfx
qais19966p41yfx
01-11-2018
First you need to multiple minus in second bracket, also in other side you need to multiple - 3 in bracket
[tex] 7t - 2 + 3t - 1 = - 3 + 9t \\ \\ 10t - 3 = - 3 + 9t \\ 10t - 9t = - 3 + 3 \\ t = 0[/tex]
Final answer is 0
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
Sarah, Natasha and Richard share some sweets in the ratio 4:5:3. Sarah gets 36 sweets. How many sweets are there altogether?
Which of the following is NOT an area where maritime tropical air masses that affect North America originate? (1 point) Gulf of Mexi\co Caribbean Sea Hudson B
Read the following paragraph. After reading the passage, answer each question that follows on the basis of what is stated or implied in the paragraph using com
The equation X squared plus Y squared minus 2X plus 7Y +1 equals zero can be written as which of the following equations
A train is speeding down a railroad track at a speed of 50 miles per hour. From whose reference point is the train not moving?
Player casts 'Assassinate' on 'Acolyte of pain'. Acolyte's owner will: A. Draw no cards. B. Draw 1 card. C. Draw 2 cards. D. Draw 3 cards.
James pays $120.00 for golf clubs that are on sale for 20% off at Golf Pros.At Nine Iron, the same clubs cost$8.00 less than they cost at Golf Pros. They are on
PLEASE ANSWER! WILL REWARD BRAINLIEST Which is the MOST convincing evidence for the claim that "It has never been more important to protect America's natural b
A resource comparison of the Union and Confederacy during the Civil War. The title is Comparing Resources. The data are as follows. For each category, the Union
How much o2 reacts completely with 4.0 moles of ch3oh in the reaction 2 ch3oh + 3 o2 → 2 co2 + 4 h2o ?