Let r be 20⁄35 - (-17)/7. Solve -16 = -o - r*o for o.
4
Suppose -60 = 4*b + b + 5*y, 5*b + 2*y = -57. Let o = 19 + b. Solve o*u - 4 = 4*u for u.
1
Let v be (48/(-5) - -9)/((-1)/5). Solve -v*b = -0*b for b.
0
Let o be (-11)/((-22)/4) - 1*-3. Solve 5 = o*p - 6*p for p.
-5
Let j(w) = 2*w3 - w2 + 2*w - 2. Let c(m) = m3 + 2*m2 - 5*m - 4. Let b be c(-3). Let n be j(b). Let a be (1 - 0 - 0) + 2. Solve a*r + 2 - n = 0 for r.
4
Let i = 4 - 14. Let a = 4 + i. Let k = 12 + a. Solve 0 = -4*t + 22 - k for t.
4
Let j = -19 + 6. Let z = -5 - j. Solve 0 = -4*v - z for v.
-2
Let p© = 2*c - 3. Suppose 3*r + 2*r = -4*s + 3, r = -4*s + 7. Let q be p(s). Let n(g) = g3 + 11*g2 + 10*g. Let z be n(-10). Solve 4*y - q + 5 = z for y.
-1
Suppose 13 - 1 = 3*r. Suppose 0 = r*j - 6*j + 10. Solve -q + 0*q - j = 0 for q.
-5
Let d(m) = m3 + 4*m2 - 7*m - 7. Let i be d(-5). Solve -3*b = -12 - i for b.
5