Let t(k) = 15*k. Let g be (-2 - 9/(-6))*6. Let r = g - -4. Let a be t(r). Solve a = v + 2*v for v.

Let b® = r**2 - 2*r + 1. Let m be b(-3). Suppose w - 5*w = -m. Solve 0 = 5*s + 6 + w for s.

-2

Let w© = c**2 - 2*c - 5. Suppose 3*n - 2*s - 10 = -2, -10 = -5*s. Let h be w(n). Solve -h = 2*i - 1 for i.

-1

Suppose 5*n - 4*u = -3, -2*u + 6*u = -4*n + 12. Let s be 2/n - 14/(-2). Suppose -4*v - 5*k = -9*v + 25, -5*v + s = 3*k. Solve 0 = -v*y - 0*y for y.

Suppose y - 2 - 2 = 0. Suppose y*t = 3*t. Suppose 2*l - 4*l = 0. Solve l = -g - t*g for g.

Suppose 5 = -c + 3. Let b(d) = d3 + 4*d2 + 2*d - 1. Let w be b©. Solve w*m = -1 + 16 for m.

Suppose -3*k = 2*k - 200. Suppose 3*z - z - 5*l - k = 0, -5*l + 60 = 2*z. Solve 3*o - 8*o = -z for o.

Suppose 3*d + 3*t = 3, 1 = 4*t + 21. Let g = -6 + d. Solve -3*c - c + 4 = g for c.

Suppose 2*y - 4*u = 24 - 8, 5*y = 2*u + 32. Suppose 5x - 21 = -y. Let m be (2 + -5)(-2)/x. Solve 0 = -4*g + m*g + 4 for g.

Let b(f) = f - 1. Let h be b(7). Solve -25 = -h*z + z for z.

Let j(x) = -x2 - x - 3. Let s(l) = -l2 - l - 3. Let z(u) = 3*j(u) - 4*s(u). Let r be z(0). Solve -4*q - r = 1 for q.

-1

Let t(k) = 15k. Let g be (-2 - 9/(-6))6. Let r = g - -4. Let a be t(r). Solve a = v + 2*v for v.

小学数学题

初中数学题

高中数学题

大学高等数学

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Suppose x - 4 = f - 0f, 0 = 4f + 16. Suppose -2q + 10 + 6 = 0. Suppose -8 = -3k - 2. Solve xj - kj = q for j.

Let k(n) = -n**3 + 10*n**2 - n + 11. Let r be k(10). Let u be r/(2 - 1) + 2. Let d = 5 + -1. Solve -d*z + u = -17 for z.

Suppose -2*r - 2 = -10. Let d(b) = b**2 + 9b - 7. Let q be d(-10). Suppose 0 = qm - 3y - 63, 2m + 3y + y = 66. Solve 0 = rw + w - m for w.

Let q(p) = p**2 + 4p - 4. Suppose 4 = -3a - 20. Let z be q(a). Suppose -5j - 3 = -z. Solve 2n + 13 = j for n.

Let o(u) be the third derivative of -u6/40 + u4/12 + u**3/6 + 3*u**2. Suppose -3n - 5 + 2 = 0. Let t be o(n). Solve tp - 3*p = -5 for p.

Let h be (-9 + 10)/((-9)/(-4) - 2). Solve -22 + 6 = -h*y for y.

Let w(i) = -i**3 - 4*i**2 - 3i. Let n be w(-4). Suppose -3u + 3 + n = 0. Let l = 9 - u. Solve -r = l*r + 20 for r.

Suppose -2o + 23 + 14 = p, -3p = -3. Solve -5*g + 2 = -o for g.

Let i(l) = -5l. Let n be i(-1). Let g = 34 - 17. Suppose a = -o + g, 4 = 2o - 5a + 5. Solve -nd + 3 = -o for d.

Let b(r) = r**2 - 2r + 1. Let m be b(-3). Suppose w - 5w = -m. Solve 0 = 5*s + 6 + w for s.

Let y be 0/(6/4 + 14/(-4)). Suppose 2h - 6 - 2 = 0. Solve y = hb - 3*b + 4 for b.

Let n = -7 + 12. Solve 0j = -nj for j.

Let t(k) = 15*k. Let g be (-2 - 9/(-6))*6. Let r = g - -4. Let a be t(r). Solve a = v + 2*v for v.

小学数学题

初中数学题

高中数学题

大学高等数学

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Suppose x - 4 = f - 0*f, 0 = 4*f + 16. Suppose -2*q + 10 + 6 = 0. Suppose -8 = -3*k - 2. Solve x*j - k*j = q for j.

Let k(n) = -n**3 + 10*n**2 - n + 11. Let r be k(10). Let u be r/(2 - 1) + 2. Let d = 5 + -1. Solve -d*z + u = -17 for z.

Suppose -2*r - 2 = -10. Let d(b) = b**2 + 9*b - 7. Let q be d(-10). Suppose 0 = q*m - 3*y - 63, 2*m + 3*y + y = 66. Solve 0 = r*w + w - m for w.

Let q(p) = p**2 + 4*p - 4. Suppose 4 = -3*a - 20. Let z be q(a). Suppose -5*j - 3 = -z. Solve 2*n + 13 = j for n.

Let o(u) be the third derivative of -u**6/40 + u**4/12 + u**3/6 + 3*u**2. Suppose -3*n - 5 + 2 = 0. Let t be o(n). Solve t*p - 3*p = -5 for p.

Let h be (-9 + 10)/((-9)/(-4) - 2). Solve -22 + 6 = -h*y for y.

Let w(i) = -i**3 - 4*i**2 - 3*i. Let n be w(-4). Suppose -3*u + 3 + n = 0. Let l = 9 - u. Solve -r = l*r + 20 for r.

Suppose -2*o + 23 + 14 = p, -3*p = -3. Solve -5*g + 2 = -o for g.

Let i(l) = -5*l. Let n be i(-1). Let g = 34 - 17. Suppose a = -o + g, 4 = 2*o - 5*a + 5. Solve -n*d + 3 = -o for d.

Let b(r) = r**2 - 2*r + 1. Let m be b(-3). Suppose w - 5*w = -m. Solve 0 = 5*s + 6 + w for s.

Let y be 0/(6/4 + 14/(-4)). Suppose 2*h - 6 - 2 = 0. Solve y = h*b - 3*b + 4 for b.

Let n = -7 + 12. Solve 0*j = -n*j for j.