 = -0*u + 2*u for r.
-2
Let b = 63 - 51. Let k = 19 - b. Let j(a) = -a - 8. Let n be j(-12). Solve 0*m - 3*m = -n*o - 11, -m = 2*o - k for m.
5
Let p(r) = 8*r**2 + 493*r - 147. Let u be p(-62). Solve 0 = 4*o - 5*i + u - 18, -5*o - i = -10 for o.
1
Suppose -35 = -0*v - 5*v. Suppose v*q - 2*q - 215 = 0. Suppose -q = -u - 42. Solve 2*c + 0 = i + u, -c + 6 = 5*i for c.
1
Let t be ((-21)/(-42))/(7/6 + -1). Let a be (3 - 3)/(-1 + 0) + t. Let k be (a/(-9))/(2/(-30)). Solve -5*r - d = -10, -5*r = -2*r + k*d - 6 for r.
2
Let k = 1638 - 1634. Let t(w) = -w**3 + w + 3. Let n be t(0). Solve -2*m + 0 = -n*l + 1, k*m = 2*l + 10 for l.
3
Let p(b) = 6*b + 2. Let f be p(-2). Suppose -25*n - 16*n = 82. Let x be 3*(4 + f/n). Solve 0 = -5*z - 4*o - 1 + 31, z + 5*o = x for z.
2
Let a = -3563 - -3568. Let r(h) = h**2 - 8*h + 9. Let y be r(7). Solve a*o = 4*s - 24 - y, -o - 18 = -4*s for s.
4
Let i(q) = 4*q**2 - 2*q**2 + 11 - 3*q**2 - 445*q + 435*q. Suppose -20 = j - 9. Let b be i(j). Solve 2*k + 2*s + 0 - 2 = 0, b = 2*s - 8 for k.
-3
Let w be -6*(1 + (-9)/2). Let r = -50 - -58. Suppose -5*v + r*v = -3, -3*t + 25 = -v. Solve 0 = l - 0*y - 4*y - t, 5*l - y - w = 0 for l.
4
Let o(v) = -3*v**2 - 75*v + 27. Let x be o(-25). Let i = 13 - 8. Solve 2*h + 10 = -s, s - i*h - x = 4*s for s.
-4
Suppose 3*b - 2*d + 5*d = 33, 4*b - 36 = -2*d. Suppose 0*z + b*z = 21. Solve -p = -z*c - 0*p + 9, -2*p = -3*c + 12 for c.
2
Let d = -384 - -388. Suppose -4*v = -4*c - 4, -5*v - 4*c + 10 = -d. Suppose a + 8 = 5*a. Solve -3*k - 5 = a*z - 3*z, -5*z = -v*k - 25 for k.
0
Let i(s) = 3*s**2 + 1. Let w be i(1). Suppose h + w*h = 7*h. Let z = 3 - h. Solve 4 = z*p + 2*k - 0, -5*p - 5*k = 0 for p.
4
Suppose 0 = 137*c - 533 - 2207. Solve -4*a + 3*r = -23, -c = -4*r + 8*r for a.
2
Let k(m) = 2*m**2 + 2*m. Let y be k(2). Let r = 855 - 763. Suppose -71*b = -25*b - r. Solve 2*u - b*o - 4 = 4, 4*o = -y for u.
1
Let b be (8/(32/12))/1. Let w = 11 + 1. Let h = 1 + w. Solve 5*t + b*y - h = 0, 3*t - y - 3*y = 31 for t.
5
Let i be (-32)/(-7) + (-14 - 470/(-35)). Solve -i*s = -4*h - 24, 27 = -2*h + 3*s + 12 for h.
-3
Suppose 0 = 147*g - 7*g - 6 - 134. Let v be 96/54 + 2/9. Solve -q + 0 = g, v = -j + q for j.
-3
Suppose -121*y + 4*l - 8 = -120*y, 3*y - 4*l = 0. Solve -10 = j - y*j - w, j + 2 = -3*w for j.
4
Suppose 0 = -37*r + 34*r + 12. Let g be -2*(-5)/(10/(-27)). Let s = -22 - g. Solve -2*w - l = 0, s*l - 3 = r*w - 31 for w.
2
Let c be (18/(-15))/((-40)/25 - -2). Let p(l) = 5*l**2 + 14*l. Let b be p(c). Solve -5*o - 5 = -3*t + 2*t, -4*o = -t + b for o.
-2
Let q(x) = -19*x - 188. Let y be q(-10). Let c(p) = -4 + 3*p - 2*p - 1 + 0*p. Let w be c(7). Solve -w*z + y = 4*s, s - z + 2 = 2*s for s.
-1
Suppose 0 = -16*n + 25*n + 1701. Let y = -184 - n. Solve -2*c - 21 = -y*t, t - 3*t = c - 3 for t.
3
Suppose 0 = y + p - 425 + 126, 1499 = 5*y + 3*p. Let a = y - 296. Solve -4*u = 3*i - 19, -15 = -a*u + u + i for u.
4
Let p(r) = 117*r - 231. Let g be p(2). Solve 0 = -0*x - g*x - 3*k + 21, 4*k = 5*x + 1 for x.
3
Let c(w) = -6*w**2 - 91*w - 272. Let s be c(-11). Solve -4*n + 45*u - 25 = 50*u, s*n + 5*u + 25 = 0 for n.
0
Suppose -4*u - 6*y = -10*y - 572, u - 125 = -5*y. Let d = u - 135. Solve -2*o - 5*w = o - 20, -5*o - d*w + 20 = 0 for o.
0
Let z = -87 - -4. Let y = 62 + z. Let w be ((-6)/(-9))/(y/27 + 1). Solve -w*o = -12, 0 = -p - p - 5*o + 14 for p.
-3
Suppose 4*o = -3*v + 89, 3*v + 72 = -0*o + 3*o. Suppose 0*q + q - 81 = 0. Suppose -6 = 5*k - q. Solve 5*a = -0*w - 5*w + k, 4*a = 3*w - o for w.
5
Let v be 5/((-20)/52)*(-2 - -1). Suppose 5 = v*o - 12*o. Solve 2*g = o*q + 6, 0*g + 4*g + 16 = -4*q for g.
-2
Suppose 0 = -21*y + 10*y + 99. Suppose -3*k = 2*a - 3, -y = -20*a + 23*a. Solve -k*c + 2 = -2*i, -5*c + 2*i = -3*i for c.
2
Let l = 357 + -197. Let h = l - 154. Solve -n = -5*d - h, -4*d + n - 2*n - 12 = 0 for d.
-2
Let a(v) = -v**3 + 3*v**2 + 18*v. Let w be a(5). Suppose 4*s - w = -5*b, 20*b - 17*b = -s + 17. Solve 17 = -5*x - 2*j - 0*j, -2*j = b*x + 12 for x.
-5
Suppose 102 = 5*w + 3*f, -4*f - 19 = 3*w - 78. Suppose -2*h - 70 = -3*j, 2*j + 2*h - 19 = w. Let k = j - 19. Solve -o + 12 = -5*g, 5*g = -k*o + 4 - 28 for o.
-3
Suppose 0 = 3*b - 4*i - 7, 0 = 2*b + 3*b - 3*i - 8. Suppose -4*j + 3 = 3*h, -3*j + 4*h - 3*h = b. Solve -w + 4*s = j, 4*w + s = w for w.
0
Suppose -5*w + 3*k - 20 + 47 = 0, 2*k + 14 = 2*w. Solve -4*m + 3*f + 17 = 0, -4*m + w*f - 8 = -5*m for m.
5
Let o be (-284)/(-6) - (-3 + (-130)/(-45))*6. Solve 4*r = -2*w - 20, w - o = -4*r - 66 for w.
-2
Suppose 235*s - 5120 = 225*s. Suppose -s*f - 32 = -520*f. Solve f*r + 0*d = d + 6, 3*r = 2*d + 2 for r.
2
Let q = -4055 - -4068. Solve -c + 3*n - 11 = 0, -q = 3*c - 84*n + 79*n for c.
4
Let r = 257 + -152. Let h = -99 + r. Solve 0*u - 4*u + 3*c - 3 = 0, 5*u + h = 3*c for u.
-3
Let p(r) = -r - 4. Let x be p(-8). Suppose 6 = 38*k + 83*k - 115. Solve -3*a + 3*u + 2 + k = 0, -2*u - 12 = -x*a for a.
5
Let s = -228 + 163. Let h = 70 + s. Solve -4*z = 4*y + 16, 4*y - 30 = -y + h*z for y.
1
Let f = -6246 + 6250. Solve -5*t - 20 = -7*t - f*j, 2*t + 16 = 5*j for t.
2
Let b(m) = -m**2 + 17*m + 46. Let p = 10 + 9. Let l be b(p). Suppose 4*u = 8*u + 5*k - 26, 2*k - l = -u. Solve -5 + 26 = u*w + 5*v, 5*w = -4*v + 15 for w.
-1
Let x(p) = 18*p + 5*p**2 + 9*p**2 + 9 + 3*p**2 - 16*p**2. Let f be x(-18). Suppose -7*g = -f*g + 24. Solve 4*m + 13 = 4*l + 5*m, 2*m = -l + g for l.
2
Let s(f) be the third derivative of f**5/60 + 7*f**4/12 - 5*f**3/6 + f**2. Let c be s(-6). Let q = -48 - c. Solve -k + 3*o + 2 = -1, 0 = -4*k - q*o - 5 for k.
0
Let l(o) be the third derivative of o**5/60 - o**4/4 + 4*o**3/3 - 7*o**2 + 3. Let t be l(4). Solve 2*k - 9 = 3*p, t = -5*k - 6*p + 2*p - 35 for k.
-3
Suppose -3*u - 56 = 3*n - 80, 0 = -u - 4*n - 7. Solve u*d - 19 = 9*d - 3*c, 4*c = d for d.
4
Suppose 4 = 2*n - 4*s + 16, -3*s - 5 = -5*n. Let k be n + 20 + 6*(-4)/4. Solve 5*t + 26 = -3*q + 2, -k = 2*t + 4*q for t.
-3
Let k be 3 - (-2 - (-5 - 0)). Suppose -55 = -5*t - k*t - h, 2*h - 2 = -t. Solve v = b + t - 4, v + 2*b = -1 for v.
5
Let a(v) = v**2 + 1363*v - 6778. Let u be a(5). Solve -5*n + 15 = -3*s, -u*s + 3 = n - 66*s for n.
3
Let a be -14 + (-1 - -9) - (2 - 17). Suppose -2*b - 4 = 2*v, 4*v + b - 2*b - 17 = 0. Solve -p - u + 3 = -3*p, -v*p + a = 3*u for p.
0
Let k = -57 + 72. Suppose -k*p + 40 = -5*p. Solve 2*m + 4*n - 12 = -2*m, p*m - n - 12 = 0 for m.
3
Let s be (0 - 3/(-1))/1. Let h be (2 - (s/(-5) + 3))*-5. Let v be ((-7)/h + 1)*-2. Solve -2*a - 5 = -u, -v*u + 0*a - 3*a + 12 = 0 for u.
3
Suppose 3*q - 3*r = 0, -r - 4 = q - 4*r. Let m be (1 - 1) + 2/1. Suppose -m*z - b + 3 = -7, -2*z = 3*b - 2. Solve 6*i - 8 = -4*n + 3*i, q*i - z = -n for n.
-1
Suppose -12 = -3*p, 266 = -u - 2*p - 161. Let a = u + 439. Solve -4*o + 5*o - 3 = -i, -3*i - a*o + 7 = 0 for i.
5
Suppose -25 = -7*w - 18. Let g = 16 - 14. Suppose 4*v - t = v + 6, v + 3*t - g = 0. Solve 0 = 4*b - v*j - j - w, -3*j = -2*b - 1 for b.
1
Suppose 2*i + 2*a - 29 = -7, 0 = -3*i + 4*a + 19. Suppose -3*q + 3*l = -i, 3*q - l + 4 - 15 = 0. Solve -3*j - 2*v = 25, 3*v - 9 = q*j - 4 for j.
-5
Let q be (-3)/36*3 - 25/(-4). Suppose 5*v - 88 = 3*a - q*a, a - 29 = -2*v. Let u = a + -26. Solve -u*i + 2*o = 17, 0*i + 2*i = 5*o - 11 for i.
-3
Suppose 0 = 2*l + 10, 0 = 5*m - 4*l - 2 - 33. Suppose -4*s + m*i = -24, -7*i + 19 = s - 11*i. Solve -5*a + 8 = s*w, 3*a - 1 - 11 = 0 for w.
-4
Suppose -44*a = -54 - 34. Let q be 1*4 + (0 - 2). Solve -y - d - a = 3*d, y = q*d - 2 for y.
-2
Suppose -2*x = a - 14, -1 = 447*a - 441*a - 5*x. Solve f + 5 = -a*t, f - 192 + 197 = -2*t for t.
0
Let k be 1930/30 + (-1)/3. Let j be (0 - (-60)/(-16))/((-12)/k). Solve -5*t = -15, -4*t = 3*v - 7*v - j for v.
-2
Let x be (-3)/((-351)/52 + (-3 - -11) + -2). Solve 2*i - 10 = x*m, 0 = -7*m + 2*m - 4*i - 45 for m.
-5
Suppose 20*i - 273 - 279 = -26*i. Let h(x) = x + 2. Let p be h(0). Solve -p*o + 5 = m + 4, i = 4*o for m.
-5
Let h = -15 + 18. Let o be 2*(-3)/((-18)/4 + h). Solve -4*b - 12 = -5*s + s, 13 = s + o*b for s.
5
Let j(z) be the second derivative of 0 - 28*z**2 - 5/3*z**3 + 7*z. Let v be j(-8). Solve -5*p = h - 4*h + v, 3*p = -3*h for h.
3
Suppose -144 = 44*i - 26*i. Let c be ((-4)/2)/(5/(80/i)). Solve 0 = 5*b + 2*m + c, 23 - 7 = -5*b + 2*m for b.
-2
Suppose -a - 4*n = -22, 