Suppose 4*k - 24 = -16. Solve k = u - 3 for u.

5

Suppose -30*d = -25*d - 20. Solve 5*o - d*o - 4 = 0 for o.

4

Let s = -10 + 15. Solve 3*j - 14 = -s for j.

3

Suppose o = -2, -2*o = 3*z + 2*o + 2. Let g = -37 + 62. Suppose g = 4*p - 3*p. Solve z*c = 7*c - p for c.

5

Let p© = -c3 + 7*c2 - 6*c - 18. Let f be p(6). Suppose a + 24 = -3*a. Let r be (-4)/a*f/(-4). Solve -r - 12 = -5*j for j.

3

Suppose -3*g = 3*q - 15, 3*q - 24 - 26 = 4*g. Solve 2*m = -0*m - q for m.

-5

Let t(z) = -z3 + 2*z2 - 2*z + 1. Let x be t(1). Let j be (x + -6)/(3/(-2)). Solve -r + 15 = -j*r for r.

-5

Suppose 20 = 4*d - 0*d. Suppose -4*k - 5 - 3 = 0. Let p be ((-4)/5)/(k/5). Solve 6 = -p*h + d*h for h.

2

Let g be -4 + 1/((-3)/(-27)). Solve g*l - 3*l = 10 for l.

5

Let x = 55 - 35. Suppose 2*i - 10 = -3*z + 2, -i - 5*z = -x. Solve i = 5*o + 15 for o.

-3