Let q be (-5 + (-5 - -12))*(-1)/(-2). Solve i + 3 = q for i.

-2

Suppose 0 = -d - 2d - 9. Let y be (2/d - 1)-3. Solve 0 = -3*v + y*v - 4 for v.

2

Suppose 0 = -6*d + d - 25, -l + 4*d + 26 = 0. Suppose 0 = 5*j + 3*a + 78, 15 - 99 = 4*j - 3*a. Let r = -16 - j. Solve 0*t + r*t = l for t.

3

Let m be 0/1 + 16 + 2. Let d be 4/m - 50/(-18). Solve -2*a - d*a = -10 for a.

2

Let k be 40⁄15 + (16/(-6) - -2). Solve 4 + 6 = -k*a for a.

-5

Suppose -4*q - 3*l + 7*l = 0, 0 = 4*q + 5*l. Suppose 3*c - 2 - 7 = q. Suppose n - 5*a + 25 = -c*n, -2*n + a - 5 = 0. Solve n = -g + 2*g for g.

0

Let a be 5-1(-24)/10. Let n = 30 + -27. Suppose -y + 1 = n*o - 12, 2*y + 7 = 5*o. Solve y*z + a = -8 for z.

-5

Let c(j) = j2 + 6*j - 7. Let a(h) = -h2 - 6*h + 7. Let s(n) = -5*a(n) - 4*c(n). Let d be s(-7). Solve d = 3*o - 0*o for o.

0

Let c = -18 + 20. Solve -c*l = -l + 3 for l.

-3

Let i(w) = -w3 + w2 - w - 5. Let o be i(0). Let p be (6/(-10))/(1/o). Let q = p + -3. Solve k + q = -3 for k.

-3