Yaboitrel
Yaboitrel
04-09-2018
Mathematics
contestada
2(7x+5)=5x-8
Prove: X= -2
Respuesta :
konrad509
konrad509
04-09-2018
[tex]2(7x+5)=5x-8 \\\\ 14x+10=5x-8\\\\ 9x=-18\\\\ x=-2 [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
For each of the following types of transcriptional control, indicate whether the protein produced by the regulator gene will be synthesized initially as an acti
The frequency table above is presented as a pie chartThe sectorial angle of score"3" is ....
A washer and dryer cost a total of $980. The cost of the washer is three times the cost of the dryer. Find the cost of each item.
A bike wheel. A bike wheel is 26 inches in diameter. What is the bike wheel's diameter in millimeters (1 inch = 25.4 millimeters)?
A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y). The results of th
Read the following email,which Jim sent to his team. Then choose the answer below that best explains what is wrong with the email. SUBJECT:_____. Proposal draf
A 5.2 cm diameter circular loop of wire is in a 1.35 T magnetic field. The loop is removed from the field in 0.29 sec. Assume that the loop is perpendicular to
Suppose you have a bag with the following in it: 5 one dollar bills, 4 fives, 3 tens, 5 twenties, and 3 fifties. Assuming the experiment requires drawing one bi
Read the sentence in English, and then choose the sentence in Spanish that expresses the same meaning. Marsha's mom is worried about Marsha driving too fast on
Chen is baking muffins and banana bread for a brunch buffet. He needs 3 and one-fifth cups of flour to make the muffins and 3 and two-thirds cups of flour to ma
