Suppose 5*x + 6 = -2*r, -2*r - r = 4*x + 9. Suppose 2*z + z = x. Solve z = 5*a + 3 - 13 for a.
2
Let k® = 34*r**2 + 3*r - 2. Let s be k(2). Suppose 0 = -4*t - 40 + s. Suppose -4*p = -3*p. Solve -5*u - t = -p*u for u.
-5
Suppose -6*h = -2*h + j + 3, 9 = -3*j. Suppose 3*f + 5*z + 1 = h, -2*f - 2 = z - 6. Solve 0 = -3*s + f + 3 for s.
2
Suppose -2*o - 2*a + 18 = 0, 3*a - 31 = -3*o - o. Solve -2*k = o - 0 for k.
-2
Let v be 42⁄24*4 + 1. Solve -v*c - 8 = -6*c for c.
-4
Let h = -9 - -15. Solve 3 = -3*t - h for t.
-3
Suppose 0 = -4*g + 6*g. Suppose -3*d = -p - 7, -2*p - p = 2*d - 23. Let l(t) = t3 - 5*t2 + 6*t - 5. Let c be l(d). Solve m + c*m = g for m.
0
Let b(i) = i3 + 10*i2 + 8*i - 6. Let q be b(-9). Solve -q*o - 5 = 4 for o.
-3
Let n be 0 - (-1 - (-21)/(-3)). Let b = -5 + n. Solve b + 3 = -3*a for a.
-2
Let y = 7 + -8. Let b be 0/((-1)/(y/(-2))). Solve 0 = x - b*x + 3 for x.
-3