Yes.
3t+11 = 29 3t = 29-11 3t = 18 t = 6
s = 7, t = -3
3t - 15 = -9 3t - 15 (+15) = -9 (+15) 3t = 6 3t (/3) = 6 (/3) t = 2
5-3t = 0.77 -3t = 0.77-5 -3t = -4.23 t = 1.41
It is a linear equation in one variable, p.
It is a linear equation in a single variable, p.
It is a linear equation in the one variable, p.
6,000 pounds.
4+3t = 22 3t = 22-4 t = (22-4)/3 t = 6
It is an equation. Taking it step by step: 17 = 3t - 4 17 + 4 = 3t 21 = 3t 7 = t So the value of t is 7.
S = 3 st + 3t = 6 st = 6 - 3t s = (6 - 3t)/t = 6/t - 3
3t + 7 = 2t - 5 3t = 2t - 12 t = -12