Writing Equations
two added to three times a number m is the same as 18
what is 3m + 2 = 18
Solve for t:
3t + 7 = -8
what is -5
Solve for c:
7c + 12 = -4c + 78
what is 6
Solve for n:
|n - 3| = 5
what is (-2, 8)
the product of five and the sum of a number x and three is twelve
what is 5(x + 3) = 12
Solve for z:
14 = (6 + z)/-2
what is -34
Solve for x:
2x - 5(x - 3) = 2(x - 10)
what is 7
Solve for n:
|4n - 2| = 26
what is (-6, 7)
the quotient of 24 and x equals 14 minus 2 times x
what is 24/x = 14 - 2x
Solve for a:
-11 = (a - 5)/6
what is -61
Solve for x:
2x = 2(x - 3)
Solve for n:
|n + 1| = 5
what is (-6, 4)
what is 3n + 5(n + p) = 9
Solve for x, assume a doesn't = 0:
4 = ax - 14
what is 18/a
Solve for x:
2(4x + 6) = 2/3(12x + 18)
what is all numbers
Solve for n:
|3/4n - 3| = 9
what is (-8, 16)
4n = x(5 - n)
what is four times n equals x times the difference of five and n
Solve for x, assume a doesn't = 0:
8/ax - 5 = -3
4/a
A game designer is creating a computer animation of a rectangle with sides that vary in size. The length of the rectangle in centimeters after t seconds is given by the expression 32 - 4t, while the width of given by the expression 2 + 2t.
After how many seconds is the rectangle a square?
what is 5 seconds
Solve for n:
|-2y + 6| = 6
what is (0,6)