Let b be 3 - -2 - (3 + -3). Solve 6*k = k - b for k.
-1
Let j = 87 - 84. Solve j*y = -2 - 7 for y.
-3
Suppose -8*l = -6 - 90. Solve -j = 3*j - l for j.
3
Suppose 4 = 7*c - 3. Suppose 2*j - 6 = -3*d, -d + 4 - c = j. Solve -4*o - 16 = -d*o for o.
-4
Let z be 1*-1 - 0/(-1). Let l = z + 1. Suppose o + 2*o - 15 = l. Solve o*a + 4 + 21 = 0 for a.
-5
Let r(n) be the second derivative of -n4⁄6 + 7*n3⁄6 + 3*n**2⁄2 - 2*n. Let x be r(3). Solve -o + 5 = -x*o for o.
-1
Let c® = r3 + 6*r2 + 3*r - 5. Let v(z) = 5*z3 + z2 + z. Let m be v(-1). Let t be c(m). Solve 24 = t*y + 9 for y.
3
Let i = 19 + -13. Suppose 3*y - 30 = -2*y. Solve 3*g - i*g = -y for g.
2
Let b be 0*(1 - (-2)/(-4)). Suppose 4*z - 2*s - 24 = 0, z + b*s = -3*s - 8. Solve t = 2*t - z for t.
4
Let r(j) = -3*j - 13. Let x(f) = f + 4. Let y(t) = -4*r(t) - 11*x(t). Let m be y(-4). Solve 0 = o + m*o - 5 for o.
1