yuniquematthews16
yuniquematthews16
24-10-2016
Mathematics
contestada
9×-4=2×+3
what's the answer
Respuesta :
Noah11012
Noah11012
24-10-2016
1. [tex]9x - 4 = 2x + 3[/tex]
2. [tex]7x - 4 = 3[/tex]
3. [tex]7x = 7[/tex]
4. [tex]x = 1[/tex]
1. Start
2. Subtract 2x from each side
3. Add 4 to each side
4. Divide both sides by 7
Answer Link
VER TODAS LAS RESPUESTAS ( 41+ )
Otras preguntas
When energy is lost from water it A. gets colder. B. gets warmer. C. must turn to ice. D. must turn to steam.
in what sentence is the underlined word a preposition?
70 times what equals 210
Which expressions are equal to the expression –2.7 – 16.4? Choose all answers that are correct. A. –2.7 – (–16.4) B. –16.4 + (–2.7) C. –16.4 – (–2.7) D. –2.
The area of a rectangle is 36 square centimeters and its length is 9 centimeters A. What is the width of the rectangle? B. Elsa wants to draw a second rectang
The investment most affected by local conditions is: A. real estate B. savings accounts C. mutual funds D. Treasury bills
Least to greatest .5 1/5 .35 12/25 4/5
what is a dangling modifier
sum of 12/13+(-1/13)=
What are two equivalent ratios of 12:7
