Savalz6ada8dWo
Savalz6ada8dWo
03-02-2017
Mathematics
contestada
Solve and show work 7^(4x-3)=22
Respuesta :
LammettHash
LammettHash
06-02-2017
[tex]7^{4x-3}=22[/tex]
[tex]\log_77^{4x-3}=\log_722[/tex]
[tex](4x-3)\log_77=\log_722[/tex]
[tex]4x-3=\log_722[/tex]
[tex]4x=3+\log_722[/tex]
[tex]x=\dfrac{3+\log_722}4[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
x² + 2x-3f(x) =x2 + 5x + 6(a) What is the domain of the function? (Write your answer in interval notation.)(b) Determine the equation of the vertical asymptotes
A project manager has just found out that a major subcontractor for her project is consistently late delivering work. The project team member responsible for th
Why did China launch out ''One Child Policy"?
¿Considera Usted que las condiciones de vulnerabilidad ante un Tsunami son las mismas para todas las poblaciones? Justifique su respuesta con tres argumentacion
NIKE, Inc., is the best-known sports shoe, apparel, and equipment company in the world because of its association with athletes such as LeBron James, Roger Fede
Prentice Company had cash sales of $94,275, credit sales of $83,450, sales returns and allowances of $1,700, and sales discounts of $3,475. Prentice's net sales
In the figure, ∆BAT ≅ ∆CAT. Which statement is not true by CPCTC? ∠CAB ≅ ∠SAB ∠CAS ≅ ∠BAS
The speed(S) of a car varies partly directly as its mass(M) and partly directly as the quantity (Q) of fuel in it. When the speed is 80km/hr, the mass is 220kg
Consider the plot created from the residuals of a line of best fit for a set of data.Does the residual plot show that the line of best fit is appropriate for th
A perpetuity provides for continuous payments. The annual rate of payment at time t is { 1, 0 <= t <10 (1.03)^t-10, t >=10
