 4. Let a be q(2). Solve l + 3 = k, -3*l = k + a - 11 for l.
1
Let g = -1 - -8. Suppose -2 = v - g. Let r(t) = t**2 - 3*t - 6. Let a be r(v). Solve -2*u - 14 = -a*b, -2 = -u + 3*b - 14 for u.
3
Suppose q - 2*q + 5*u - 8 = 0, 3*q = -u + 8. Solve q*h + 2*h - 8 = a, 5*h = -3*a - 7 for h.
1
Let r = 22 - 11. Solve -3*w = 2*y + r, 0*w + 1 = w + 3*y for w.
-5
Suppose 4*k - 6 = h + 2*k, -3*h + k + 7 = 0. Suppose 0 = 2*w - 0*w. Solve 2*z + h*y + 11 = 3*z, w = z + y + 9 for z.
-5
Let n(i) = 2*i**2 + 1. Let r be n(-1). Let c be (-41)/(-5) + r/(-15). Solve -4*k + c = -q, -5*q = -k + 16 + 5 for q.
-4
Suppose -10 = -4*a + 10. Solve -5*m = u + 1, 4*m + u + 4*u + a = 0 for m.
0
Let j(c) = 5*c - 3. Let z be j(2). Let n be (-5)/15 + z/3. Suppose -n = 2*t - 0, h - 6 = 4*t. Solve -5*x - 3*b = 7, h*x + 0*x = 3*b - 7 for x.
-2
Suppose 2*i - 12 = -2*j, 5*j + 17*i - 18 = 16*i. Solve 7*y + 2*b - 4 = j*y, -4*y + 3*b - 16 = 0 for y.
-1
Let m be -8 + 4 - (-6)/1. Solve 0 = -5*f - 2*n + 2, 4*f = -4*n + m + 2 for f.
0
Suppose 0*j - 22 = -2*j. Let n = 15 - j. Solve -2*r + 7*r = -4*k - 27, -n*k + 4*r = 0 for k.
-3
Suppose c + k = 6, c = -2*c - k + 12. Solve c*j = -2*p - p, -5*p = -4*j - 45 for j.
-5
Suppose 5*f - 36 = f. Suppose 3*m - 1 + f = 4*y, -5*m = 0. Solve 4*b - 2 = -y*u, 0 = -5*b + 3*u - 0 - 3 for b.
0
Let g(f) = f - 2. Let x be g(2). Let j(d) = -d**2 - d + 0*d - 3*d. Let w be j(-3). Solve w*n = a + 1 + 15, 2*a + 3*n - 13 = x for a.
-1
Suppose -3*t - 12 = -6*t. Let r(o) = o + 7. Let i be r(-6). Let p be (t - 4)/(i/1). Solve 0 = -5*d - 3*u, -5*d = 2*u + 5 - p for d.
-3
Let s(p) = 35*p**2 - 4*p - 3. Let i be s(-3). Suppose -i = -4*t - 0*t. Let b be (-2)/5 - t/(-15). Solve 2*u = 5*n + b, 0 + 3 = u - 3*n for u.
0
Let a(k) = k**3 + 6*k + 3. Let b be a(0). Solve -r - 6 = b*j - 3*r, r + 19 = -4*j for j.
-4
Let t = -29 - -29. Solve -3*y = r - 7, t = -4*y - 3*r - 2*r + 24 for y.
1
Suppose -5*f + 10 = 5*k, 2*k - 10 - 9 = -5*f. Solve -2*x = -f*q - 7*x + 30, 2*q - 9 = -x for q.
3
Let m(b) = -4 + b**2 - 7*b - 6 + 0*b**2. Let x be m(8). Let z be (-14)/(-3) - x/(-3). Solve -5*l + 12 = 2*g, -4*g + l + z*l = 36 for g.
-4
Suppose 3*i - 30 = -3. Suppose 5*p - 14 = -2*a + i, -a + 3*p = 5. Suppose 4*z - a = 4. Solve 0 = z*c - 5*y - 13 + 5, 0 = -5*y - 10 for c.
-1
Let k(u) = u**2 + u - 3. Let s be k(2). Solve s*i + 4*j + 1 = 12, 0 = 2*i + 3*j - 7 for i.
5
Let h be -6*((-7)/2 - -3). Solve 4*q + 11 = -h*s + 3*q, -4*q = -5*s + 10 for s.
-2
Let i = 3 + 2. Suppose 0 = -i*v + 9*v - 20. Solve -v = 4*h - 5*g, -5*g + 5 = 3*h - 0 for h.
0
Suppose -a = -2*a + 2. Suppose 4*w + 8 = -0*w, 3*w - 58 = -2*k. Suppose -i = 3*i - k. Solve a*h - i = -0*o - 4*o, -5*o - 5*h = -20 for o.
0
Suppose 0*a + f + 6 = a, -20 = 5*f. Let t be -3*a*(-2)/4. Solve -3*h + 0*h + 24 = 3*s, -27 = -4*s - t*h for s.
3
Let t = -11 + 11. Solve 4*a = 2*f + a + 20, t = -f + 5*a - 24 for f.
-4
Suppose -2*o - 18 = 3*s - 5*s, 0 = -o. Suppose 14*a = s*a + 10. Suppose -4*w - b = -w - 30, -w = 5*b + 4. Solve -5*d + w = 3*h, 5*d = a*h + 3*h - 5 for d.
1
Let a(k) = -7*k - 3*k + 2 + k**2 + 6*k. Let l be a(4). Solve -w + s = -l*s - 11, 5*w + 2 = -4*s for w.
2
Let r be 32/(-56)*(-7)/6*3. Solve h + 0*g - 18 = -4*g, r*h + g = 8 for h.
2
Suppose -5*d + 22 - 22 = 0. Solve d = -2*b - 4*q + 18, 5*b - 12 = 2*b - q for b.
3
Suppose -2*p + 2 = -2. Solve p*w - 5*w = q + 7, 3*w - 5*q + 1 = 0 for w.
-2
Let v(i) = -i**3 - i**2 + i. Let c be v(1). Let l be c*(-1 + -2)/3. Solve 1 = -3*r - 4*f, 3*f + l = -4*r - 5 for r.
-3
Let w(o) = -13*o**3 - 2*o - 1. Let y be w(-1). Let d = y - 6. Solve 0 = 4*k - 4*j + d - 0, j = -k for k.
-1
Let l(q) = q**3 + 3*q**2 - 27*q + 9. Let d be l(-7). Solve 0*x + 4*x + 12 = 0, d*x + 3 = -v for v.
3
Let r(n) = -n**2 + 10*n - 15. Let w be r(7). Solve 5*g = w*a - 2*a - 45, 4*g + 4*a = 0 for g.
-5
Let m(l) = -l**3 - 2*l**2 + l - 3. Let r be m(-3). Suppose -5*f + 10 + 3 = 3*s, r*f = -3*s + 3. Solve 15 = -5*t, f*q - t = -3*t - 26 for q.
-4
Suppose 2*u - 2*p = 20, -3*p = 5*u + p - 41. Let k = u + -3. Solve -z = -c - k, 0*c + 5*z = -2*c + 16 for c.
-2
Let k be (15/(-25))/(2/(-10)). Solve 2*a = 4*a - 3*j - 7, k*a - 14 = j for a.
5
Let s be 1*(0 + 0) + 0. Suppose s = j - 3*j + 64. Solve -4*x - j = -3*m, -7 = x - 2*x - 3*m for x.
-5
Let j be ((-8)/(-16))/(1/2). Suppose 0 = 3*q - 6*q - 3. Let f = q + j. Solve 3*v + 2*p = -2 - 1, f = v + 5*p + 1 for v.
-1
Let r be (1/(-3))/(2/(-18)). Suppose 0*c = 3*c - 24. Suppose 4*v - 11 = r*s, -4*s - 4*v + 24 + c = 0. Solve 5*x - 2*u = 2 - 15, -4*x = s*u + 15 for x.
-3
Let f be (-6 + (-4 - -9))*-1. Solve -3*a - 4*o - f = 0, 6*o + 2 = 4*o for a.
1
Let t be (-24)/(-10) + 96/160. Solve 0*v = 5*v + 4*g + t, 5*v - g - 7 = 0 for v.
1
Let m(y) = y**2 + 17. Let j be m(0). Let k = 21 - j. Solve -4 = -k*b + q, 1 = 2*b + q + 5 for b.
0
Let a = -3 - -5. Solve -y - 2*q = -q - 1, -2 = -a*y + 2*q for y.
1
Let r be 1/1 - (-8)/4. Let y(m) = 2*m - 3. Let x be y(r). Solve -2*w = 4*c - 2 - 16, -14 = x*c - 4*w for c.
2
Let c = 17 - 10. Let y = -6 + 10. Let f(x) = -x + 13. Let w be f(10). Solve -y*u = v + 7, -4*u - 6 = -c*u - w*v for u.
-3
Let j = -109 + 124. Solve 3*d = -3*c + j, 0*c + 2*d = 2*c + 6 for c.
1
Suppose -4*g + 5*g = 0. Let b be (-2 - (-1 + g))*4. Let w be (-25)/(-9) + b/(-18). Solve -w*n = -3*j, -2*n - 2*j - 17 = -1 for n.
-4
Let s(x) = x + 6. Let v be s(-4). Suppose 0 = -j - v*j. Suppose j*o - 3*o = -135. Solve 0 = 3*p - 4*l - 5, -5*p + l - o = 5*l for p.
-5
Let a(o) = -o**2 - 6*o + 1. Let j(r) = -2*r**2 + r**2 + 0*r**2. Let u be j(2). Let z be a(u). Solve -3*h = m + 1, z = 5*h - 4*m - 12 for h.
1
Suppose 7*g - 20 = 3*g. Let u be 3/(-2 + (-11)/(-4)). Solve -2*z + 3*z - 2 = -4*d, -g*z - u*d + 10 = 0 for z.
2
Let h(u) = u**2 - 2*u + 1. Let t be h(1). Let q = t + 2. Solve -q = 2*w + d, 0*w + w = d + 5 for w.
1
Suppose 12*f = 7*f + 15. Suppose c = 2*h - 3, 0 = -3*c - c + 20. Solve -3*w + 19 = -f*k + w, h*k + 2*w = 4 for k.
-1
Let q be 16/10 - 2/(-5). Suppose 2*o + 4 = 4*y - q*o, -4*o = -y - 11. Solve 2*j + y*x - 16 = -2*j, 5*x + 20 = 5*j for j.
4
Suppose -3*g + 4*w = 3*w - 52, -4*w - 16 = 0. Let y = -14 + g. Solve 5*u + 4*v = 0, -5*v = -3*u + y*u for u.
0
Suppose -i + 2*g = 6*g - 5, -g = i - 5. Solve i*u + 20 = -5*k - 0*u, 5*u + 15 = 0 for k.
-1
Suppose 12 = 4*w - 2*r, -4*w + 5 = -3*r - 5. Solve -w*q - 6*h + 6 = -h, -2*q + 3*h + 14 = 0 for q.
4
Suppose 7 = -7*f + 21. Solve 5*g = 0, -g + f*g = -5*x - 25 for x.
-5
Let p be 0/3 + -2 - 4. Let x be (4/6)/(p/(-90)). Solve 14 = -5*y + m, -y = m + 2*m - x for y.
-2
Let g(k) = 3*k - 4*k + 4*k + 1. Let u be g(1). Let v be (-1)/(3 + -2)*-16. Solve 0*l - 4*l + 5*j = -9, l = u*j + v for l.
-4
Suppose 0*j = 3*j - 42. Let a be 36/j*14/3. Let v = 15 + 1. Solve v = -3*u + x, -a = 4*u - x + 9 for u.
-5
Let g(v) = -v**2 + 8*v - 7. Suppose -4*r = -r - 2*c - 5, -20 = -4*c. Let t = 12 - r. Let k be g(t). Solve -p - 3*u = k, u = -p + 3*p for p.
0
Let v = -2 - -7. Suppose k - 12 = -0. Solve 3*b = v*f + 22, 3*f + k = b - f for b.
4
Suppose 4*t = -4*d - 0 + 8, 4*t - 26 = 5*d. Solve 5*g = t*w - 7*w - 12, -2*g = -w + 7 for w.
1
Let h be (-6)/9 + 56/12. Solve 3*l - 3*y = 15, l - 15 = -2*l + h*y for l.
5
Let r(j) = 2*j**2 + j - 2. Let b be r(2). Solve m + q = b, 2*m + q - 8 = 4 for m.
4
Let p = -8 + 12. Let n(b) = -b**2 + 4*b + 2. Let f be n(p). Solve 2*o - f = -a - 0, 3*o - 6 = 0 for a.
-2
Let c(i) = -i - 3*i + i**2 - 2 + 9*i. Let v be c(-6). Solve -5*l - 3*a = -27, 8 = 4*l + v*a - 5*a for l.
3
Suppose -8*h = -108 - 68. Suppose 0 = -5*n + n + 72. Suppose 8 = -3*a - 4, -b + 24 = -5*a. Solve h = 5*d - 2*q, 5*q + 7 - n = -b*d for d.
4
Let c be (-306)/24 + (-3)/(-4). Let p = 18 + c. Solve 2*j = p*j - 5*o + 7, -o + 13 = 5*j for j.
2
Suppose 3*f - 21 = -4*f. Solve 2 = f*u + j, 4*u + 2*j = 3*j - 9 for u.
-1
Let l be 26/(-6) + 10/(-15). Let u be (0 - (-6)/l)*-5. Solve 5*v - 5 = -3*i, 2*v = i - 3*i + u for i.
5
Let p be (-2*1 - -2)/1. Let i = 1 - p. Let q be (-1)/(-1) + 0 + 2. Solve -i = -n, n = w + q*n - 5 for w.
3
Let k = 0 - 0. Suppose -3*a = -9 - 0. Let y(w) = w**3 - w + 9. Let i be y(0). Solve k*t = 3*t + x - 15, 0 = -a*t + x + i for t.
4
Suppose -5*f = -7*f. Solve f = -d + 1, 4*z - 4*d = -0*d - 4 for z.
0
Let s = 11 + -2. Let v(f) = -f**3 + 8*f**2 + 9*f + 6. Let x be v(s). Suppose -a - 2*a + x 