Simplify Rational Expressions
Convert between Exponential and Logs
Find the Inverse
Expand or Compress
Solve For X
100
Add the rational expressions. Simplify if possible.
7y/12+9y/12
4y/3
100
Convert to a Logarithm of form
log_b x=y
2^3=8
log_2 8=3
100
What is the inverse of (2x+3)/4
What is 2x-(3/2)
100
Expand the following Logarithm.
log((x^3y^4)/z^6)
3logx+4logy-6logz
100
Solve For X
3^x=81
x=4
200
Multiply and simplify.
3/y^3⋅5y^3
15
200
Convert the following to an exponential equation.
log_2 x=y
x=2y
200
What is the inverse of 3x+1
What is (x-1)/3
200
Compress the following logarithm.
log_3 5+5log_3 2
log_3 160
200
Solve for X
2^x=16^4
x=16
300
Subtract the rational expressions. Simplify if possible.
(3−2n)/n(n+2)−(1−3n)/n(n+2)
1/n
300
Convert to a Logarithm of form
log_b x=y
3^0=1
log_3 1=0
300
The inverse of g(x)=(8-5x)/4
What is (4x-8)/5
300
Rewrite the following logarithm
log(a+b)+log(a-b)-2logc
log((a^2-b^2)/c^2)
300
4^(x+2)=2^6
x=1
400
Divide and simplify.
(4x)/(3x−3)÷(x^2+2x)/(x^2+x−2)
4/3
400
Convert the following to an exponential equation.
log_2 (x+3)=8
2^8=x+3
400
g(x) = 1/2(x-6)
What is 2x+6
400
Expand the following logarithm using the power and quotient rules.
log((3x^2)/(x+1)^10)
log(3x^2)-10log(x+1)
400
Solve for X.
5^x=24
x=1.97
500
Subtract the rational expressions. Simplify if possible.
(c)/(c^2+3c−4)−(1)/(c^2+3c−4)
1/(c+4)
500
Convert to a Logarithm of form
log_b x=y
5^3=x-3
log_5 (x-3)=3
500
f(x) =x2 +4
What is sq rt(x-4)
500
Compress the following logarithm using the power and product rules.
log5+2logx+3log(x^2+5)
log((5x^2)/(x^2+5)^3)
500
Solve for X.
2^(x+4)=7
-1.19
600
Add the rational expressions. Simplify if possible.
(3)/(x−5)+(2)/(x+5)
5(x+1)/(x+5)(x−5)
600
Convert the following to an exponential equation.
log(x+1)=4
x+1=10^4
600
Are these inverses of each other
No
600
Expand the following logarithm using the power and product rules.
log(x^4y^3z^5)
4logx+3logy+5logz
600
Solve for x.
25=5^(-x+1)
x=-1