47. 5* = 52x-3 48. 32x = 3*+2 49. 78x+2 = 74x+4 %3D 50. 25x-1 = 2*2 51. 53x = 52x- 52. 2**2 = 16 %3D %3D %3D

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
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Related questions
Question
48-51.
112
114
/3
Solve each equation.
ESE
ometry
BE
47. 5* = 52x-3
48. 32* = 3*+2
49. 78*+2 = 74x*4
50. 25x-1 = 21x*+2
51. 53* = 52-8
52. 2**2 = 16
%3D
53. 3* = 81
54. 2* = 4
1
55. 7 =-
56. 4**1
Choices for 47-56
7
A) -8
B) -4
C)
3
D) -2
E) -1
AB)
5
AC)
AD)
3
AE) 1
BC)
3
BD) 2
BE) 3
CD) 4
CE) 10
Transcribed Image Text:112 114 /3 Solve each equation. ESE ometry BE 47. 5* = 52x-3 48. 32* = 3*+2 49. 78*+2 = 74x*4 50. 25x-1 = 21x*+2 51. 53* = 52-8 52. 2**2 = 16 %3D 53. 3* = 81 54. 2* = 4 1 55. 7 =- 56. 4**1 Choices for 47-56 7 A) -8 B) -4 C) 3 D) -2 E) -1 AB) 5 AC) AD) 3 AE) 1 BC) 3 BD) 2 BE) 3 CD) 4 CE) 10
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