spamacamal979 spamacamal979

07-12-2020
Mathematics

contestada

Select all of the equations for which x = 7 is a solution?

a
2 + x = 5
b
3x = 7
c
x/2 = 14
d
x – 3 = 4
e
4x + 1 = 29
pls help

Respuesta :

illhelp37 illhelp37

07-12-2020

Answer:

d x – 3 = 4

e 4x + 1 = 29

hope it helps

Answer Link

samesame38 samesame38

07-12-2020

Answer:

D

Step-by-step explanation:

x - 3 = 4

reciprocate the 3 it will be +3, so the solution will be

x= 4+3

4+3=7

therefore the equation 4+3=7 states that the x is equal to 7

Answer Link

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