amyjobracken amyjobracken

04-01-2021
Mathematics

contestada

This equation has one solution.
5(r–1) + 3r =7(r + 1)
What is the solution?

Respuesta :

axel69420 axel69420

04-01-2021

Answer:

R=12 is the solution

I don't know how to explain but it needs to be 20 characters

Answer Link

Otras preguntas

After the War of 1812, the first expansionist goal of the republic was the acquisition of

The blood of his children shall curse his cowardice, who shrinks back at a time when a little might have saved the whole, and made them happy. What persuasive t

People who regularly use implied meanings are _____. friends and politicians advertisers and journalists both of the above neither of the above

what reference source would you use to find the meaning of etiquette?

who is the first president of the united state

27 g of Al will react with how much mass of O2 to produce Al2O3

Divide 969 by 26. A. 32 r 6 B. 28 r 5 C. 29 r 17 D. 37 r 7

Solve the area formula for a triangle, A = 1/2bh , for h. a) [tex]h= \frac{2b}{A} [/tex] b) [tex]h= \frac{2A}{b} [/tex] c) [tex]h= \frac{A}{2b} [/tex] d) [tex

Which agricultural activity is blamed for much of the rapid drying of the Aral Sea? strip mining cotton farming rice production herding livestock

Solve by factoring: 25X^2+5X-12=0