which equation has the solution x = 7? A) 3x + 7 = 28 B) 4x + 5 = -33 C) 4x

Answer:A) 3x + 7 = 28The equation that has the solution x = 7 is 3x + 7 = 28 .Solution;___________________________For the Other Choices:__________________________________#CarryOnLearning

Questions

gojooosatorou @gojooosatorou

August 2022 1 0 Report

which equation has the solution x = 7?

A) 3x + 7 = 28
B) 4x + 5 = -33
C) 4x - 1 = 47
D) 6x + 3 = 54

Answers & Comments

jahcxxchan

Verified answer

Answer:

A) 3x + 7 = 28

The equation that has the solution x = 7 is 3x + 7 = 28 .

Solution;

$\sf3x + 7 = 28$

$= \sf3x+7−7=28−7$

$= \sf3x=21$

$= \sf \dfrac{3x}{ \blue3} = \dfrac{21}{ \blue3}$

$\huge \green{ \boxed{ \sf{{x = 7}}}} \\ \\$

___________________________

For the Other Choices:

$\:$

$\sf4x + 5 = -33$

$\sf x = -19/2$

_________________

$\sf4x - 1 = 47$

$\sf x = 12$

_________________

$\sf6x + 3 = 54$

$\sf x = 17/2 \\ \\$

#CarryOnLearning

jaddaj023 2. Using the same figure above give the measurement of following:
1. y=
2. side CB
3. x=
4. side AB=.

jhonlouieservano20 73

ethansethbarbon ate denelete ni acebear sagot ko di nama. yong copy ib nga ideako tas denelete hayst sayan nandoon ang thanks ni kuya rob denelete pa

jhonlouieservano20 oo nga?

ethansethbarbon dinaman maikli hindi din copg itong sagot na to delete

ethansethbarbon lih

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