rylafry rylafry

03-12-2021
Mathematics

contestada

-28=-7(3x+4)+21x thank you to anyone who helps

Respuesta :

loneguy loneguy

03-12-2021

[tex]-28=-7(3x+4)+21x\\\\\implies -21x -28 +21x = -28\\\\\implies -28 =-28\\\\\text{The equation is true for all x.}[/tex]

Answer Link

Otras preguntas

what are similarities between traditional and hydroponic farming?

which of the following equations are equations of direct variation? choose all the apply A x - y =1, B 2-3y=0 , c xy=0 D x = -0.25y e X=1 F Y=-x+4

i have 15 muffins,x of them are red velvet flavored , 5 of them are chocolate and the rest are vanilla fravored .an expression in terms of x for the number of v

y= f(x) 4 3 TY 2 гр If f(x)=-3x+4 and g(x) = 2, solve for the value of x for which f(x) = g(x) is true. X= -2 -1 2 3 x

solve for (x): First, let’s find the discriminant ((b^2 - 4ac)) to determine the nature of the solutions: Coefficient of (x^2): (a = -1) Coefficient of (x): (b

how do i get the AI tuter to work

If he ...... the game with us , we will win . He is very clever. a:play b:has played c:played d:had played

Write me a counselor appreciation letter 8th grade level

Given f(x)=5x 2 and g(x)=x-6, evaluate (f÷g)(2)

Which term means shared in common?