Suppose 0 = 6*t - 5*t - 3. Suppose 7 = 5*j - t*f, -2*j + 3 = -0*f - f. Solve 0 = 3*o + j*o + 10 for o.

Suppose 0 = 2*k - 5*i - 16, 2*k - i = k + 2. Let l = k + 2. Suppose 5*a + 1 = 2*u, l*u + 5*a = 5*u - 10. Solve -7 = u*h + 8 for h.

-5

Let i(x) = -x3 - 9*x2 - 2*x - 13. Let r be i(-9). Suppose 3*y + 4*c = 4, y + 4*y - r*c + 5 = 0. Solve -2*u - u + 9 = y for u.

3

Suppose -y + 0*y = 0. Let k be (-10)/((-1)/(y + 2)). Solve 3*w = -w - k for w.

-5

Let t(s) be the first derivative of -s³⁄₃ + 5*s²⁄₂ + 6*s - 5. Let h be t(5). Solve -5*x - 4 = h for x.

-2

Let l(t) = t**2 - 12*t + 23. Let q be l(10). Solve -u + 12 = q*u for u.

3

Let v = -24 + 26. Solve 0 = -4*g + 6*g - v for g.

1

Let w = 8 + -5. Let z = w + -1. Solve -m = 1 + z for m.

-3

Suppose l - 3 = 3. Suppose -d = d + o - l, -5*d + 5*o + 45 = 0. Suppose -d*c + 24 = -1. Solve -c + 13 = 4*m for m.

2

Let q(i) = 2*i + 6 - i - 1. Let f be q(0). Solve -2*x + f*x - 15 = 0 for x.

5

Let k = 19 - 18. Solve -5 - k = 3*l for l.

-2