mohammed1137844
mohammed1137844
03-11-2020
Mathematics
contestada
7(3x -4) = 49
can you help me
Respuesta :
pokemonpikachu
pokemonpikachu
03-11-2020
Answer:
3 2/3
Step-by-step explanation:
7(3x-4)=49
21x-28=49
21x=77
x=3 2/3
Answer Link
VER TODAS LAS RESPUESTAS ( 64+ )
Otras preguntas
One half of a number t is equal to 7
70,231 to the nearest ten thousand.
Harold bought two loaves of raisin bread to share with his friends. If there are 12 people total, including Harold, how much bread does each person have? A. 0.0
Someone came into my shop and stole $100 out of the register without my knowledge. The person came with the same $100 5 minutes later and he bought $70 in Items
it took Jill two hours to drive 100 miles. what was her average speed?
1x(-4+(-8)) can you please give an explanation of how you got the answer, thank you.
Each student wrote a two step equation. peter wrote the equation 4x - 2 =10, and andres wrote the equation 16x - 8 = 40. the teacher looked at their equations a
The speed of light in water is 2.25 x 108 m/s. What is true about the index of refraction of water?
What is the net movement of molecules from high to low concentrations?
How can rivers provide resources?
