Solve for:
8x+5=21
Solve for:
(4+5x)/(2)=12
Calculate:
(7+|-8-5^2|)/((1-4)^3+17)
Evaluate:
(2x-6) * (3x+8)
Evaluate:
3/7 b+(-1/12)>= 1/4
Calculate:
6^{x-13}=7^x
Calculate:
6n^7-6n^3
Evaluate:
p(x)=(x^3-64) * (x^4-10x^2+25) * (x^2-2)
Calculate:
y+3/4 = 1/3
Solve for:
{\text{begin}array l 2x+3y=6 } x+y=4\text{end}array .
Solve for:
-12+8+13
Calculate:
4x^2-12x
Solve for:
y=cos(x)-4sqrt(x)+(4)/(e^x)
Evaluate:
(2.2)/6 = n/9
Calculate:
x*/(7) 3 = 1
Evaluate:
x^2+4x-2=0
Calculate:
756/28
Solve for:
x/(x-9)+8/(x-6) = (9x-54)/(x^2-15x+54)
Solve for:
(14)/(10)=(t)/(25)
Calculate:
(3)/(2)-(5)/(6)-(2)/(9)
Calculate:
10^{x+1}-1=99
Calculate:
((x^3-6x^2+9))/((x-4))
Calculate:
h^{(8)/(3)} * h^{(4)/(3)}
Calculate:
{\text{begin}array l 4x+3y=35 } y=-2x-4\text{end}array .
Evaluate:
-12.4+9.2+1
Evaluate:
(x^5z^6)/(x^4z)
Evaluate:
{\text{begin}array l z-u=3(x-y)+18 } x+y=46+z+u x-y+z-u=46\text{end}array .
Evaluate:
(-3x^2y^{-2}) * (8x^{-2}y^{-3})
Solve for:
-15-5y=-20
Evaluate:
c=\sqrt[3]{68.1}^3
Calculate:
log_{4}(5xy)
Calculate:
f(t)=sqrt(t+7)
Evaluate:
22+(-32)
Calculate:
(5)/(3m)-(2)/(7m)-(1)/(2m)
Solve for:
integral of (x^3-3x^2-7x+18)/(x^2-6) x
Evaluate:
x^2-6x+9=0
Evaluate:
\text{begin}array l 204,
Solve for:
{\text{begin}array l y=-6x+15 }-7x-2y=-10\text{end}array .
Calculate:
3c^2-2c-2=-1
Calculate:
(2x-7)^2
Calculate:
3^2+2^3
Calculate:
8(5x-3)
Evaluate:
x^3-5x^2+12x+18
Solve for:
-x^2+x^2
Evaluate:
(195* \frac{0.029)/(12)}{1-(1+(0.029)/(12))^{-12* 30}}
Calculate:
7 1/5+4 14/15
Evaluate:
(x)/(8)=(3)/(12)
Evaluate:
p(x)=(x^3-64) * (x^4-10x^2+25) * (x^2-2)
Calculate:
cos(8x)sin(4x)
Evaluate:
6sin(5x)cos(4x)
Solve for:
-10=(w)/(2)
Calculate:
3n^{-3} * 3n
Calculate:
(6x^3-8x^2y+10y^2-3y^2) * (4x^3y)^{-1}
Evaluate:
-7(-2x-5+3(x+1))=3x-6
Calculate:
sqrt(36m^5w^8)
Calculate:
(x+2)/(5)=(x-7)/(4)
Calculate:
f(x)=6x-2x^2
Evaluate:
9x^2=-5x+1
Calculate:
(-log_{10}(1-\frac{0.1466)/(12) * (2200)/(60))}{log_{10}(1+(0.1466)/(12))}
Calculate:
{\text{begin}array l 4x+y=-15 } 4x-y=7\text{end}array .
Calculate:
48+6m
Calculate:
-1.2x+2.5=0.8x+6.5
Solve for:
7.2 * 5
Solve for:
2x>6
Solve for:
(\frac{5c)/(2c-12)}{(10c)/(c^2-36)}
Solve for:
a_{n}=sqrt(n^2+4n-n)
Evaluate:
integral from 2 to 6 of 9x^2
Calculate:
{\text{begin}array l 3r+s-5t=-20 } 6r-6s-6t=24 5r+2s-3t=-(1)/(4)\text{end}array .
Evaluate:
{\text{begin}array l-5x+4y=9 } 3x+5y=-35\text{end}array .
Calculate:
6x^2+19+9x^2-8
Evaluate:
|x-6|+|x-2|=0
Calculate:
{\text{begin}array l y=5x^2 } y-4=3x\text{end}array .
Evaluate:
(10)/(4x-8)/(2x^2+6x)/(x^2+x-6)
Evaluate:
3 * 4^t\text{#where#}t =-3
Evaluate:
2 * 27^x-5 * 9^x+3^{x+1}=3^x
Evaluate:
(7x^2-2x^2y+6x)+(-4x^2y+3x)
Calculate:
integral of x * sin(2x) x
Evaluate:
(y-2)^2+x^2=6x-9
Calculate:
4+2^4 * 5
Calculate:
q-3=46
Calculate:
log_{3}(8)-log_{3}(2)
Solve for:
{\text{begin}array l 2x-4y=8 } 3x-6y=12\text{end}array .
Calculate:
14/3+32/9-17/9
Calculate:
\text{begin}array l x^2-sqrt(3)xy+2y^2=5,
Evaluate:
x^2-18x+81=49
Solve for:
18.5 * (10-n)/(n)=18.5
Calculate:
(30b+75)/(5)
Calculate:
7x^2+14=0
Solve for:
x^5 * x^7
Calculate:
(3u^2-6u+1)+(-4u^2+5u+2)
Calculate:
8 /(7) 8+3 /(4) 9
Solve for:
\lim_{x arrow+infinity} ((16x^2)/(sqrt(16x^4+x)))
Calculate:
1462=18^x+7
Evaluate:
8(-3x+1)=32
Evaluate:
log_{10}(1/10000)
Calculate:
21a^3b+7ab^3-14a^2b
Calculate:
71360^{\circ}
Calculate:
(w-6)/(4)=2-(2w-3)/(2)
Evaluate:
(x)/(9)=2
Calculate:
2+(3)/(7)x >= 8