Worksheets27. Solve Exponential Equations
Total questions: 15
Worksheet time: 1hrs 15mins
Name
Class
Date
1.
Solve for x using the same base method.
(-3)x = (-3)13
(-3)x = (-3)13
a)
13
b)
-3
c)
x + 13
d)
x -13
2.
Solve 326 = 34x + 2
a)
x = 6
b)
x = 5
c)
x = 3
d)
x = -4
3.
83x+3 = 86
a)
x=28
b)
x=3
c)
x=1
d)
x=12
4.
Solve for n:
2-2n = 26
2-2n = 26
a)
-1
b)
-7
c)
5
d)
-3
5.
What is the base in the expressions.
a)
3
b)
7
c)
-3
d)
-7
6.
Solve for x:
2x+6=25
2x+6=25
a)
-1
b)
11
c)
1
d)
-11
7.
Solve the equation:
4x+3=49a)
x = 7
b)
x = 12
c)
x = 6
d)
x = 3
8.
Solve the equation:
83x−4=82x+1a)
x = 4
b)
x = 3
c)
x = -2
d)
x = 5
9.
Solve for p:
4p+2 = 64
4p+2 = 64
a)
-16/9
b)
1
c)
8
d)
7/6
10.
Solve the equation for x.
a)
x = 2
b)
x = 3
c)
x = 8
d)
x = 64
11.
Solve: 7-x = 49
a)
1
b)
-1
c)
2
d)
-2
12.
To solve 36 = 6x, re-write 36 as what base and exponent?
a)
36
b)
63
c)
62
d)
312
13.
Solve for n:
23n = 4
23n = 4
a)
2
b)
3
c)
2/3
d)
4
14.
Solve for x.
3x = 27
3x = 27
a)
2
b)
4
c)
3
d)
5
15.
53-2n = 125
a)
0
b)
5
c)
1
d)
5/3
100 %
