Suppose 3*a + 2*a = 20. Suppose 3*n + a = 4*c, 4*c + 12 = 5*n + 2*c. Solve 0 = 4*x + 24 - n for x.

Let h(y) = y - 6. Suppose 4*q - 35 = -3*n, 3*n - 4*q + 0*q + 5 = 0. Let k® = -r + 7. Let j(b) = n*h(b) + 6*k(b). Let t be j(9). Solve 0*a - 15 = t*a for a.

-5

Let w be ²⁄₁₂ + ¹⁸⁷⁄₁₀₂. Solve -w*y = -10 - 0 for y.

Let n = -5 + 2. Let m(f) = -2*f3 + f3 - 3*f**2 + 3 - 1. Let a be m(n). Solve -3 + 5 = -a*k for k.

-1

Let v© = -c3 + 2*c2 + 2*c - 2. Let t be v(2). Suppose t*j + j = 0. Suppose 0 = 5*d - 3*r - 75, -2*r + 12 = 3*d - 14. Solve o + 2*o - d = j for o.

Let t = -16 + 16. Solve d + 2 + 1 = t for d.

-3

Let f be ((-20)/1)/(-1) + -2. Suppose -9 = -3*r, -3*q + f = -0*q + 5*r. Suppose 2*g - 31 = -3*x + 6*g, -5*g - 45 = -5*x. Solve -q = z - x for z.

Suppose -2*o - 3*h = h - 20, -2*o - h = -11. Solve -4*w = 24 - o for w.

-5

Suppose 0 = -5*k - 2*w - 7, 0 = 2*k - 2*w + 6*w + 6. Let m be (1 - k)/(¹⁄₂). Solve -m = 2*x - 0 for x.

-2

Suppose k + 4*x + x - 19 = 0, k + 2*x - 4 = 0. Let y be (16/(-12))/(k/9). Solve -h = -y + 5 for h.

-3

Suppose -4*n - 44 = -4*x, -2 + 0 = -x - 2*n. Suppose 6 = 3*f, 4*f = 2*u - u + x. Solve 3*o + u*o - 6 = 0 for o.

Suppose 3a + 2a = 20. Suppose 3n + a = 4c, 4c + 12 = 5n + 2c. Solve 0 = 4x + 24 - n for x.

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 c(u) = -u**3 - 17*u**2 - 13u + 20. Let h be c(-16). Let y = h + 39. Solve 5w - 1 = -y for w.

Let c(f) = 1 + 2*f**2 - 14f + 3 + 11f. Let y be c(2). Solve -4 = ys - 8s for s.

Let h = 41 + -38. Solve -12 = h*t + t for t.

Suppose 4*y - 12 - 44 = 0. Let z(f) be the first derivative of f**3/3 - 7*f**2/2 + 2f - 1. Let x be z(7). Solve 4o = x - y for o.

Suppose a = -s - a + 12, 2s + 5a - 24 = 0. Let r be (5/(-10))/((-2)/s). Solve rv + 9 = -0v for v.

Let p = 4 + 0. Solve -3w = -pw + 4 for w.

Let k be (-1 - 2/(-2))/1. Let i(h) be the second derivative of h**3/6 + 2*h**2 + 7h. Let c be i(k). Solve 0q = -q - c for q.

Let m be 1/2(17 - 13). Solve r - 2r = -m for r.

Let g(a) = a - 7. Let n(l) = l - 7. Let s(h) = -3g(h) + 4n(h). Let w be s(7). Solve 8 = 2d - wd for d.

Let h(y) = y - 6. Suppose 4q - 35 = -3n, 3n - 4q + 0q + 5 = 0. Let k(r) = -r + 7. Let j(b) = nh(b) + 6k(b). Let t be j(9). Solve 0a - 15 = t*a for a.

Let p be -1 + 4 + (11 - 14). Solve 3u - 5u = p for u.

Suppose -5n + j - 3j + 25 = 0, 30 = 5n + 3j. Solve -d - 8 = n*d for d.

Suppose 3*a + 2*a = 20. Suppose 3*n + a = 4*c, 4*c + 12 = 5*n + 2*c. Solve 0 = 4*x + 24 - n for x.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let c(u) = -u**3 - 17*u**2 - 13*u + 20. Let h be c(-16). Let y = h + 39. Solve 5*w - 1 = -y for w.

Let c(f) = 1 + 2*f**2 - 14*f + 3 + 11*f. Let y be c(2). Solve -4 = y*s - 8*s for s.

Let h = 41 + -38. Solve -12 = h*t + t for t.

Suppose 4*y - 12 - 44 = 0. Let z(f) be the first derivative of f**3/3 - 7*f**2/2 + 2*f - 1. Let x be z(7). Solve 4*o = x - y for o.

Suppose a = -s - a + 12, 2*s + 5*a - 24 = 0. Let r be (5/(-10))/((-2)/s). Solve r*v + 9 = -0*v for v.

Let p = 4 + 0. Solve -3*w = -p*w + 4 for w.

Let k be (-1 - 2/(-2))/1. Let i(h) be the second derivative of h**3/6 + 2*h**2 + 7*h. Let c be i(k). Solve 0*q = -q - c for q.

Let m be 1/2*(17 - 13). Solve r - 2*r = -m for r.

Let g(a) = a - 7. Let n(l) = l - 7. Let s(h) = -3*g(h) + 4*n(h). Let w be s(7). Solve 8 = 2*d - w*d for d.

Let h(y) = y - 6. Suppose 4*q - 35 = -3*n, 3*n - 4*q + 0*q + 5 = 0. Let k(r) = -r + 7. Let j(b) = n*h(b) + 6*k(b). Let t be j(9). Solve 0*a - 15 = t*a for a.

Let p be -1 + 4 + (11 - 14). Solve 3*u - 5*u = p for u.

Suppose -5*n + j - 3*j + 25 = 0, 30 = 5*n + 3*j. Solve -d - 8 = n*d for d.