Let f = 93 - 93. Solve f = -y + 3*y for y.

Suppose -5 - 67 = 6*s. Let o = 17 + s. Solve o = -3*t - 2*t for t.

-1

Let j be 16/(-6) - (-1)/(-3). Let w be (4/j)/(2/(-9)). Let v = 10 - w. Solve r = 2*r - v for r.

4

Let u(y) = -4*y2 + 2*y2 - y + 4*y + 4. Let a be u(-7). Let l be a/(-15) + (-1)/(-3). Solve w - 5*w - l = 0 for w.

-2

Let j = 207 + -201. Solve -z - 4 = -j for z.

2

Let z be (-3)/(-4) - ⁹⁄₁₂. Solve -20 = -z*q + 4*q for q.

-5

Let r be ((-6)/4)/((-1)/6). Suppose -3*i = 3*t, i - 5*t - 8 = -4*t. Let b be (⁶⁄₈)/(i/16). Solve b = 4*f - r for f.

3

Let u = 30 + -30. Solve u = 2*v - 3*v for v.

0

Let g = -1 + 1. Let z(l) be the first derivative of -l⁴⁄₄ + l²⁄₂ + 9*l + 2. Let j be z(g). Solve 16 = 5*y - j for y.

5

Let j be ((-96)/56)/(4/(-14)). Solve -2*k + j = -0*k for k.

3

Let w be (3 - 1)/(⁸⁄₁₂). Let r be w - (-5 - 1)/(-2). Solve -l + 4*l - 12 = r for l.

4