1. If 6412 - 415 = 64x, then what what is the value of x?
6412 - 415 = 64x (43)12 - 415 = (43)x 436 - 415 = 43x Equate the exponents because the base is same for all terms. 36 - 15 = 3x 21 = 3x x = 21 3 x = 7
6412 - 415 = 64x
(43)12 - 415 = (43)x
436 - 415 = 43x
Equate the exponents because the base is same for all terms.
36 - 15 = 3x
21 = 3x
x = 21 3
x = 7
1297 MCQ for effective preparation of the test of Exponents of Word Problems section.
Read the MCQ statement: 1. If 6412 - 415 = 64x, then what what is the value of x?, keenly and apply the method you have learn through the video lessons for Exponents to give the answer. Record your answer and check its correct answer and video explanation for MCQ No. 320-13087.