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How do you solve the equation 720 equals 2a x 3b x 5c?
I have the feeling that you were looking to find a value for each variable in this equation. Unfortunately you can only solve for each variable in terms of the other variables in this equation.
Solve for x 3 - x 7?
-4
Solve for t in the equation 3t plus 7 equals 2t-5?
3t + 7 = 2t - 5 3t = 2t - 12 t = -12
In the equation 4x-7 equals 13 solve for x?
5 it is 5 because 13 + 7 = 20 20 divided by 4 is 5 to find out the answer, work through the equation backwards and use the opposite operations.
What does x equal in 3x 4-11?
what does the equation equal? if it equals zero: 0= 3x(4-11) 0=3x(-7) 0=3x 0=x if the equation doesn't equal anything, it means it's just an expression meaning you can't solve for x, you can only reduce (and this equation is already reduced). if the equation equals y, you need another equation and use either substitution or elimination to solve for x.
How do you solve the equation 9x-3y equals 7?
Fsxjugfxbi
13 equals 7 plus s s equals?
Set up the equation and solve: 13 = 7 + s (next subtract 7 from each side of the equation to solve for s) 6 = s
Solve the equation h divided by 9 equals 7?
63
How do you solve 6x plus 7 equals -14y?
It is not possible to solve a single linear equation in two variables.
Solve the equation h9 equals 7?
h = 63
Solve the equation 42 divided by X equals 7?
6
How do you solve 3x plus 2y equals 7?
You cannot solve one linear equation in two unknown variables.
How do you solve an equation like 3x y-4?
7
How do you solve 3w plus 7 equals x?
You can't solve it - you only have one equation and two unknowns. You need 2 equations to solve this.
11 Solve the equation h 9 7?
The answer to 9 times 7 equals 63. This is taught in math class.
Solve the equation 7x equals 42?
7x=42 x=42/7 or, x=6
How do you solve the equation 5n - 7 equals 38?
To solve the equation 5n - 7 = 38, do whatever you do to one side of the equals sign to the other. So, add 7 to both sides. 5n = 38. Now divide both sides by 9. 5 = 9. To check your answer, replace the n with 9 and solve the equation. 5 x 9 - 7 = 38. Do the multiplacation first. 45 - 7 = 38. 38 = 38. The answer is correct.
