1 + (2+3+8+9) - (4+5+6+7) = 1
One of many possibilities is 1 + 2 + 5 + 6 + 7 + 9 - 3 - 4 - 8 = 15
The graph of an equation is all of the answers that are true for the equation. A variable is an unknown number in an equation. Most equations are written with x and y variables. There are an unlimited amount of numbers that the variables can be to have the equation be true, so you would graph the equation to show the unlimited amount of numbers that make the equation true.
4+5=9
A solution to an equation is a set of values for the variables in the equation which make it true.
They are called the "solutions" of the equation.
9*8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 + 0
One of many possibilities is 1 + 2 + 5 + 6 + 7 + 9 - 3 - 4 - 8 = 15
0*1*2*3*4*5*6*7*8*9 = 0
The graph of an equation is all of the answers that are true for the equation. A variable is an unknown number in an equation. Most equations are written with x and y variables. There are an unlimited amount of numbers that the variables can be to have the equation be true, so you would graph the equation to show the unlimited amount of numbers that make the equation true.
It means to find what numbers the variables (the letters) must be in order to make the equation a true statement.
It means to find what numbers the variables (the letters) must be in order to make the equation a true statement.
Any two numbers that make one of the equations true will make the other equation true.
4+5=9
It is the solution set.
It is the set of values for all the variables in the equation which make the equation true.
A solution to an equation is a set of values for the variables in the equation which make it true.
Assuming you mean making a true equation using each of the whole numbers 0 through 9 exactly once, and your teacher will let you "cheat" by multiplying: [(3 - 2 - 1) * 4 * 5 * 6 * 7 * 8 * 9 ]= 0