0
Still curious? Ask our experts.
Chat with our AI personalities
Steve
Taiga
Ross
Add your answer:
Earn +20 pts
What value of x satisfies the equation 2 times x plus 5 plus 3 times x equals 25?
If you mean: 2x+5+3x = 25 then the value of x works out as 4
What does times 4 equals 78?
To solve the equation "4x = 78" for x, you would divide both sides by 4. This gives you x = 78 ÷ 4, which simplifies to x = 19.5. Therefore, the value of x that satisfies the equation "4 times x equals 78" is 19.5.
The equations of two lines are 6x-y equal 4 and y equal 4x plus 2. What is the value of x in the solution for this system of equation?
You are given Y. Insert into first equation. 6X - (4X + 2) = 4 2X + 2 = 4 X = 2 ======= The value of X
If the quotient of two numbers is 4 and their sum is 20. What are the two numbers?
Let x the first number, y the second number. equation 1: x/y = 4 equation 2: x+y =20 equation 3: manipulate equation 1 ----> x=4y substitute equation 3 to equation 2: 4y+y=20 5y=20 y=20/5 y=4 solve for the value of x by substituting the value of y to equations 1 or 2: using equation 1: x/4=4 x=4*4 x=16 using equation 2: x+4=20 x=20-4 x=16 Therefore, the two (2) numbers are: 4 and 16.
What is the value of x that satisfies the equation 2 log 4 Bracket 7 x Bracket - 5 equals 0 Is - Please show working out?
2log4(7x) - 5 = 0 2log4(7x) = 5 log4(7x) = 5/2 7x = 45/2 =(41/2)5 = 25 = 32 x = 32/7
