Let h be 1*(-6)/36 + (-55)/(-6). Solve -4*r - 20 = -h*r for r.

Let j = -127 + 127. Solve j = 5*b - 4*b - 3 for b.

Suppose 4*z - 4 = 8*z, -12 = -4*b - 4*z. Solve -b*p - 4 = -0*p for p.

-1

Let j© = -19*c - 3. Let z be j(-1). Solve 2*m - z = -2*m for m.

Suppose 4*f - 18 = -5*q + 18, -2*q = 4*f - 24. Solve f = 2*x + 10 for x.

-3

Let z be (⁶⁄₁₂)/((-1)/(-4)). Solve z*c - 10 = -0*c for c.

Let l be (2 + 28/(-8))*14/(-3). Solve l*k = 10*k + 15 for k.

-5

Let p = 14 + -14. Let v(i) = i**2 + i. Let c be -2 - (-1 + 0/1). Let s be v©. Solve -2*q + 2 + s = p for q.

Suppose 0*p = -2*p + 28. Let h = 5 + -2. Let z be -1 + (1 - (2 + -3)). Solve -p = h*i + z for i.

-5

Suppose 4*p = 0, 0*g + 4*p + 4 = 2*g. Solve -g*z - 2*z - 20 = 0 for z.

-5

Suppose 0 = -4*s + 2*m + 20, -2*s - 5*m = -0*m - 10. Let n = 0 + 3. Let g = s - n. Solve 0*l - 4 = g*l for l.

-2

Let h be 1(-6)/36 + (-55)/(-6). Solve -4r - 20 = -h*r for r.

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 n be 3/((3/(-3))/3). Let t = -6 - n. Solve tc = 7c for c.

Let q be (8/4 - 2) + 3. Let n(h) = -h**2 + 3*h + 7. Let z be n(5). Let d(u) = -u**2 - 3u. Let x be d(z). Solve xr = -q*r for r.

Let a(q) = -q**2 + 5q + 1. Let j be a(4). Suppose 0 = y - 3 + 6. Let x = y - -5. Solve 0 = xk + j + 5 for k.

Let w(v) be the third derivative of -v**5/60 - 5*v**4/24 + 5*v**3/6 + 3*v**2. Let t be w(-7). Let u be (-6)/t - 14/(-6). Solve u*g - 3 = 3 for g.

Let t = 10 + -10. Suppose -5u = -tu - 15. Solve -u*c = 5 + 4 for c.

Suppose -6l = -10l + 8. Suppose -lt + 4 = 2t. Let o(n) = -n + 7. Let a be o(4). Solve -y - a = -t for y.

Let x(t) = 2 + 5 + t + 0t. Let o be x(-5). Solve 0 = -2j - o*j for j.

Let o = 26 - 22. Solve 4*b + o = -4 for b.

Let r = -8 + 15. Let b = r - 15. Let i be 2/(-8) - 2/b. Solve 5g = -ig for g.

Let j = -127 + 127. Solve j = 5b - 4b - 3 for b.

Let q = 0 - -29. Let n(i) = -i + 4. Let o be n(0). Solve 0 = 5*t - q + o for t.

Let m = 23 + -20. Solve -5 - 1 = -m*a for a.