Solve the equation below for x and check your solution.
4x+3=x

x= -1

Step-by-step explanation:

4x+3=x

we subtract x to both sides of the equation:

4x -x  +3 = x-x

we have:

3x +3 = 0

we subtract 3  to both sides of the equation:

3x +3 -3 = -3

3x = -3

we divide by 3 both sides of the equation

3x/3 = -3/3

x= -1

we test the result in the original equation:

4x+3=x

4*(-1) + 3 = -1

-4 +3 = -1

-1 = -1

so finally x= -1

i think that you should ask google for the answer to that problem because if we don't know it google does

answer:

it is 28 degrees colder in detroit than philadelphia.

step-by-step explanation:

what number adds to 21  

-7 + ? = 21

-7 + 28 = 21

hope it