Let h(r) be the first derivative of -r**3/3 - 7*r**2/2 + 10*r - 2. Let f be h(-7). Let n be (9 + -7)/(4/f). Solve 0 = n*u - u + 4 for u.

Let d be (³⁄₆)/1*0. Solve d = 5*i - 8*i + 15 for i.

Suppose 0 = -5*q + 8 + 7. Suppose 6*u - q*u + 3*f = -6, 0 = 2*u + f + 2. Solve u = -j - 1 - 1 for j.

-2

Suppose -2*a + 0 = -2. Let d be 10 + -6 + -1*a. Suppose k = d*k. Solve 3*u - 3 = -k for u.

Let r be 10/(((-6)/(-2))/6). Suppose r = -2*g + 7*g. Suppose -6 = -g*q + 2. Solve -q = x - 0 for x.

-2

Let o® = -r + 9. Let p be o(7). Suppose -p*b = b. Let d = 4 + b. Solve 0*n - 20 = -d*n for n.

Let g = 5 + -3. Let o be (-6)/(-21) - 12/(-7). Suppose 2*p = -o*c + 22, 10 = 5*c - 15. Solve p = -0*l + g*l for l.

Let i(n) = -n + 2. Let w be i(-2). Suppose -13 - 2 = w*v + 3*j, -5*j - 25 = 5*v. Solve v*a + a = -3 for a.

-3

Suppose 10 = 2*o - 0. Solve 2*b = o - 1 for b.

Let p = 7 + -4. Let z be 4/p + 2/(-6). Solve z = k + 2 for k.

-1

Suppose -4*g - 10 - 6 = 0, 0 = 5*i - 3*g - 27. Let m = 50 - 50. Solve m = i*r - 0*r for r.

Let h(r) be the first derivative of -r**3/3 - 7*r**2/2 + 10r - 2. Let f be h(-7). Let n be (9 + -7)/(4/f). Solve 0 = nu - u + 4 for u.

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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Let v = 12 + -8. Suppose 0 = p - v. Let m be p + -1 + (-6)/(-3). Solve m = -8q + 3q for q.

Suppose t = -5c - 2t + 38, -4t = 5c - 39. Let b = 10 - c. Suppose -n = -bn + 10. Solve 3i + 4 = -n for i.

Suppose q - 5q - 17 = 3z, 0 = -3q + 3. Let o = z + 7. Solve 4a - 2*a - 10 = o for a.

Suppose 4x + 23 = 2t + x, 5t - 26 = -3x. Solve -th = -3h + 12 for h.

Let v(d) be the first derivative of d**3/3 - 2*d**2 - 6d - 1. Let o be v(5). Let x = o - -3. Solve xh - 2 = -10 for h.

Let h = -22 - -24. Let f = 4 - h. Solve -fr = -4r - 10 for r.

Let j(n) = -n**2 - 10n - 13. Let r be j(-8). Solve -7d - 12 = -r*d for d.

Let h = -2 - 4. Let o be 15/h(-4)/5. Solve -oj = -4*j for j.

Suppose -1 = 4j + 2r - 15, 6 = -3j + 4r. Let a be 0/(-2j/4). Solve -s + 2s = a for s.

Let d be (3/6)/10. Solve d = 5i - 8*i + 15 for i.

Suppose 6 = -4p - 22. Let m be p + 8 + 14/2. Solve -28 = -4n - m for n.

Let a = 12 - 9. Solve 9 + a = 4*i for i.

Let h(r) be the first derivative of -r**3/3 - 7*r**2/2 + 10*r - 2. Let f be h(-7). Let n be (9 + -7)/(4/f). Solve 0 = n*u - u + 4 for u.

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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Let v = 12 + -8. Suppose 0 = p - v. Let m be p + -1 + (-6)/(-3). Solve m = -8*q + 3*q for q.

Suppose t = -5*c - 2*t + 38, -4*t = 5*c - 39. Let b = 10 - c. Suppose -n = -b*n + 10. Solve 3*i + 4 = -n for i.

Suppose q - 5*q - 17 = 3*z, 0 = -3*q + 3. Let o = z + 7. Solve 4*a - 2*a - 10 = o for a.

Suppose 4*x + 23 = 2*t + x, 5*t - 26 = -3*x. Solve -t*h = -3*h + 12 for h.

Let v(d) be the first derivative of d**3/3 - 2*d**2 - 6*d - 1. Let o be v(5). Let x = o - -3. Solve x*h - 2 = -10 for h.

Let h = -22 - -24. Let f = 4 - h. Solve -f*r = -4*r - 10 for r.

Let j(n) = -n**2 - 10*n - 13. Let r be j(-8). Solve -7*d - 12 = -r*d for d.

Let h = -2 - 4. Let o be 15/h*(-4)/5. Solve -o*j = -4*j for j.

Suppose -1 = 4*j + 2*r - 15, 6 = -3*j + 4*r. Let a be 0/(-2*j/4). Solve -s + 2*s = a for s.

Let d be (3/6)/1*0. Solve d = 5*i - 8*i + 15 for i.

Suppose 6 = -4*p - 22. Let m be p + 8 + 14/2. Solve -28 = -4*n - m for n.