Suppose 4*q + q + 55 = 0. Let y = q + 21. Solve -4*u + 6 = -y for u.

Let v(d) = 2*d - 12. Let m be v(8). Solve 0*f + 4*f - m = 0 for f.

Suppose -5*v = -2*g + 25, 5*v = 2*g + 3*v - 10. Solve g = 3*o + o for o.

Let d be (-7)/(28/(-8)) - 2 - -5. Solve 3*q + d = 4*q for q.

Let y(x) = -x**2 + 4*x + 4. Let t be y(4). Solve 4*m = 6*m - t for m.

Let n = -33 - -38. Solve n*t + 2 = 17 for t.

Let h(y) = y3 + 12*y2 + 12*y + 13. Let f be h(-11). Suppose 2*k - 5 = -u, -4*u - f*k = -u - 11. Solve -u*t = -t for t.

Let v(s) = -2*s3 - 4*s2 - s - 3. Let d be v(-3). Let i = -9 + d. Let b be (-6)/27 + 2/i. Solve -o = -b*o for o.

Let q = 7 + -5. Suppose 7 = 2*h - 15. Let y = h - 9. Solve y = q*k - 3*k for k.

-2

Suppose -h + 6 = 1. Suppose 8 + 2 = h*q. Solve -2 = 2*w + q for w.

-2

Suppose -4*s = 0, -21 = 2*d + 4*s - 5. Let o(i) = i + 11. Let m be o(d). Solve -m*h = -h for h.

Suppose 4q + q + 55 = 0. Let y = q + 21. Solve -4u + 6 = -y 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 p(r) = 5*r**2 - r + 1. Let h be p(1). Let v = -3 + h. Solve vz = 3z - 3 for z.

Let g be -3 - 1 - (-4 + -10 + 3). Solve 0 = -4*f - 3 + g for f.

Let o(s) be the second derivative of -s**4/12 + 5s3/6 + s2 - 2s. Let n be o(4). Solve u - n = -4 for u.

Let c(n) = -n**2 + 7n - 6. Let s be c(5). Suppose -17 = -2g - g + j, -28 = -2g + 4j. Suppose o - g = 2. Solve ow = sw for w.

Let y(k) = k - 3. Let h be y(1). Let q = 9 + h. Solve qj - 3j = 16 for j.

Let q(g) = -g - 3. Let b be (-132)/28 - 4/14. Let h be q(b). Solve 5l + h = 3l for l.

Suppose 4*m = 2 + 10. Solve 7 = r + m for r.

Let k = 17 - 9. Solve ki - 3i = 15 for i.

Suppose 68o = 70o - 14. Solve -5*n - o = -2 for n.

Let v(d) = 2d - 12. Let m be v(8). Solve 0f + 4*f - m = 0 for f.

Let p(l) = l**3 + 3*l**2 - 5l - 2. Let g be p(-4). Let b(w) = 2w. Let y be b(g). Suppose -4d - 3j = -9, 3d - 18 - 20 = yj. Solve d = -h + 1 for h.

Let y(r) be the first derivative of r**4/8 - 2r3/3 + r2 + 2. Let j(c) be the second derivative of y(c). Let i be j(3). Solve -2h + i*h = 0 for h.

Suppose 4*q + q + 55 = 0. Let y = q + 21. Solve -4*u + 6 = -y for u.

小学数学题

初中数学题

高中数学题

大学高等数学

画室

Let p(r) = 5*r**2 - r + 1. Let h be p(1). Let v = -3 + h. Solve v*z = 3*z - 3 for z.

Let g be -3 - 1 - (-4 + -10 + 3). Solve 0 = -4*f - 3 + g for f.

Let o(s) be the second derivative of -s**4/12 + 5*s**3/6 + s**2 - 2*s. Let n be o(4). Solve u - n = -4 for u.

Let c(n) = -n**2 + 7*n - 6. Let s be c(5). Suppose -17 = -2*g - g + j, -28 = -2*g + 4*j. Suppose o - g = 2. Solve o*w = s*w for w.

Let y(k) = k - 3. Let h be y(1). Let q = 9 + h. Solve q*j - 3*j = 16 for j.

Let q(g) = -g - 3. Let b be (-132)/28 - 4/14. Let h be q(b). Solve 5*l + h = 3*l for l.