0
Add your answer:
Earn +20 pts
What times 7 equals 28?
7x4 =28!!!!!!
What is a very complicated math problem that equals 28?
One example of a complicated math problem that equals 28 is the equation x^3 - 3x^2 + 4x - 1 = 0, where x is a real number. This equation involves a cubic polynomial with multiple terms and requires advanced algebraic manipulation to solve. By finding the roots of this equation, one can determine the values of x that satisfy the equation and sum up to 28.
If 5 plus 3 equals 28 9 plus 1 equals 810 8 plus 6 equals 214 5 plus 4 equals 19 Then 7 plus 2 equals?
59
What math equation equals 28?
Several equations do. You need to be more specific. It could be anything including 20 + 8, 30 - 2, 4 x 7, etc.
What is 28 equals 2n?
It is an equation and the value of n is 14
What mistake was made in this equation 3x plus 7 equals -4x plus 28 -x plus 7 equals 28 -x equals 21 x equals -21?
3x + 7 = -4x + 28 implies 7x + 7 = 28
What does 15--13 equal 15 --13 equals 28 because a minus and a minus equals a plus so the equation is actually 15 plus 13 equals 28?
Yes that is correct
What is 5x plus 3 equal 28?
It is an equation of: 5x+3 = 28 and its solution is x = 5 5 times x plus 3 equals 28. Subtract 3 from both sides of the equation. 5 times x equals 25. Divide both sides of the equation by 5. x equals 5. (stop)
28-3 4 plus -5?
The problem 28-3 times 4 plus 5 equals 105. This is a math problem.
What does r equal in the equation 7.5r plus 2 equals -28?
r = 4
Whats n plus 28 mean?
N plus 28 is a math equation. N would stand for an unknown number. You would add 28 to this unknown to find the answer.
How do you sovle the equation of 8x plus 4 equals 2x plus 28?
8x+4 = 2x+28 8x-2x = 28-4 6x = 24 x = 4
A class writes the equation n plus n plus 1 plus n plus 2 equals 87 to solve the following problem?
n = 28
What times 7 equals 28?
7x4 =28!!!!!!
What does 15--13 equal 15 --13 equals 28 because a minus and a minus equals a plus so the equation is actually 15 plus 13 equals 28 p.s. i am only 10 years old?
Good work ! Did you have a question you wanted to ask ?
What is X plus x plus 28 equals 152?
the equation can also be written 2x+28=152, subtract 28 from each side :2x=124, divide each side by 2 and you get x=62
What is 28 plus z equals 56?
Set up the equation and solve for z: 28 + z = 56 (next, subtract 28 from each side of the equaition to solve) z = 28
