Combine Like Terms
2x + 9 + 3x = 29
4x + 8 = 3x + 10
(3 + 2x)2 = 26
y/7 = 2
Eight less than the number I'm thinking of is -3.
-10 + -18 = x + 6x
5n - 9 = 3n - 19
-20 = -4(x - 3)
6 = x/-8
Take a number. Multiply it by three and then subtract 5. The result is negative twenty.
t - 16 - 5t = 0
(-1/4)c = -3
On a babysitting job, Glenda was paid 10 dollars up front, plus 8 dollars for every hour she worked. She was paid a total of 58 dollars for the job.
x + (x + 2) + (x + 4) + (x + 6) = 2x - x + 40 - x
4(t + 5) = -2(t - 3) + 2
6n - (n + 7) = 4n + 2
27 = (3/5)x
Bill and Phil have a total of $87 dollars. Bill has $15 dollars more than Phil.
y - 2y + 3y - 4y + 5y - 6y + 7y = 36
-4x + 3(x + 12) = 36 - 8x - 9x
(4 - 2t)(-5) = -31 - (-t - 2)
Stu is eight years older than his sister Celeste. Three years from now, he will be twice as old as she will be.