tish0621 tish0621

22-04-2020
Mathematics

contestada

What is the solution of 5 x + 1] + 6 = 21?
x = -2 or x = 4
X
=
4
x
=
2
x = -4 or x = 2

Respuesta :

cupcakesavage06 cupcakesavage06

22-04-2020

Answer:

x = -4 or x = 2

Step-by-step explanation:

Answer Link

nicollee1k nicollee1k

22-04-2020

The answer is x = 2 because you have to distribute 5 to x and +1 causing it to be 5x + 5 + 6 and then you combine ( 5x+11)=21 and then it’s an easy solve after that.

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