Let t(r) = -2*r + 14. Let s be t(6). Suppose s*y - 15 = -3*y. Solve y*l = -0*l + 9 for l.

Let c = 1 - -1. Let q(y) = y**2 + y - 2. Let d be q©. Suppose -4*j + 6 = -j. Solve j*v = -d - 2 for v.

-3

Suppose -2*l + 17 = 3*t - 0*l, 2*l = 2. Solve 0*v + 5 = t*v for v.

Let y(l) = -3*l + 1. Let q be y(-5). Suppose -8 = 4*c - 7*w + 3*w, 0 = -5*c + 2*w - q. Let m = c - -19. Solve -2*a = -5*a + m for a.

Let p be (-7)/(-4) + (-12)/(-48). Solve -6*c - 4 = -p*c for c.

-1

Suppose 2*t + 4 = 2. Let n be t + (0 - 2 - -3). Solve -4*c + c = n for c.

Suppose -5*l - l = 0. Solve l = -g - 3*g for g.

Suppose -2*l + 9 = -0*l + s, 5*s - 30 = -5*l. Suppose 2*y - 14 = -2*i, 3*y - 8*y + l*i - 5 = 0. Solve y*u + u - 6 = 0 for u.

Let k = -4 - -7. Suppose 3*t = 3*r - 18, -kr - r - t = -4. Let q be 2(21/r)/7. Solve -2*m = -5*m + q for m.

Suppose -3*j - 5 = -4*j. Suppose -j*o + 32 = -3*f, -f = -0*o + 3*o - 8. Solve h + o*h + 10 = 0 for h.

-2

Let c be ²⁄₁₀ + 24/(-20). Let d be 0 + 2 - (-3 - c). Let g be 3 + 2/(-1 - 1). Solve -d*j = -g*j - 6 for j.

Let t(r) = -2r + 14. Let s be t(6). Suppose sy - 15 = -3y. Solve yl = -0*l + 9 for l.

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 -2l + 4 = -4. Suppose lb = b. Solve 0 = 5c - bc + 15 for c.

Suppose 0 = n + 3k + 4, k - 28 = -8n + 4n. Suppose 0 = -10p + 5p, -4y + 5*p - n = 0. Let i = 1 - y. Solve 4 = q + i for q.

Let h(p) = 3*p**3 - 11*p**2 + 7p - 5. Let w(c) = 7c**3 - 22*c**2 + 13c - 9. Let t(q) = 9h(q) - 4w(q). Let i be t(-12). Solve -is - 2 = 4 for s.

Let o be (-1)/(1/(-4)2). Let m = 10 - 7. Suppose -2c + 7 - m = 0. Solve s - c = o for s.

Let j = 5 + -1. Let k = 1 - -2. Let o be (-3)/(-1) + -2 + k. Solve o = -j*u + 20 for u.

Suppose -8c + 5c + 3 = 0. Let y be 1(1 + c/(-1)). Solve yd - 5*d - 20 = 0 for d.

Let h(p) = p + 8. Let l be h(-6). Let y be 3/(-6) + 7/l. Solve yn = 2n + 4 for n.

Let r(h) = -h**3 - 12*h**2. Let c be r(-12). Solve -5p = -cp for p.

Suppose 207 = -3g - 3v, -3g + g - 108 = -4v. Let f be g/(-6) + 2/(-3). Let s = 14 - f. Solve 7y - sy + 6 = 0 for y.

Let c = 1 - -1. Let q(y) = y**2 + y - 2. Let d be q(c). Suppose -4j + 6 = -j. Solve jv = -d - 2 for v.

Let t(n) be the second derivative of -n5/20 + n4/3 + n**3 - n. Let z be t(5). Suppose 5 = -0a + za. Solve -3 + a = -v for v.

Let x = -9 + 5. Let f be 42/x-2. Solve -2y + 8 = -fy for y.

Let t(r) = -2*r + 14. Let s be t(6). Suppose s*y - 15 = -3*y. Solve y*l = -0*l + 9 for l.

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 -2*l + 4 = -4. Suppose l*b = b. Solve 0 = 5*c - b*c + 15 for c.

Suppose 0 = n + 3*k + 4, k - 28 = -8*n + 4*n. Suppose 0 = -10*p + 5*p, -4*y + 5*p - n = 0. Let i = 1 - y. Solve 4 = q + i for q.

Let h(p) = 3*p**3 - 11*p**2 + 7*p - 5. Let w(c) = 7*c**3 - 22*c**2 + 13*c - 9. Let t(q) = 9*h(q) - 4*w(q). Let i be t(-12). Solve -i*s - 2 = 4 for s.

Let o be (-1)/(1/(-4)*2). Let m = 10 - 7. Suppose -2*c + 7 - m = 0. Solve s - c = o for s.

Let j = 5 + -1. Let k = 1 - -2. Let o be (-3)/(-1) + -2 + k. Solve o = -j*u + 20 for u.

Suppose -8*c + 5*c + 3 = 0. Let y be 1*(1 + c/(-1)). Solve y*d - 5*d - 20 = 0 for d.

Let h(p) = p + 8. Let l be h(-6). Let y be 3/(-6) + 7/l. Solve y*n = 2*n + 4 for n.

Let r(h) = -h**3 - 12*h**2. Let c be r(-12). Solve -5*p = -c*p for p.

Suppose 207 = -3*g - 3*v, -3*g + g - 108 = -4*v. Let f be g/(-6) + 2/(-3). Let s = 14 - f. Solve 7*y - s*y + 6 = 0 for y.

Let c = 1 - -1. Let q(y) = y**2 + y - 2. Let d be q(c). Suppose -4*j + 6 = -j. Solve j*v = -d - 2 for v.

Let t(n) be the second derivative of -n**5/20 + n**4/3 + n**3 - n. Let z be t(5). Suppose 5 = -0*a + z*a. Solve -3 + a = -v for v.

Let x = -9 + 5. Let f be 4*2/x*-2. Solve -2*y + 8 = -f*y for y.