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allsm [11]
2 years ago
6

X + 4 =7 Solve the equation for the value of the variable show all work someone please help

Mathematics
2 answers:
Paha777 [63]2 years ago
8 0
X=3
if u substitute 3 for x, 3+4=7
you could also do 7-4 to get x which is 3 :)
kumpel [21]2 years ago
3 0

Answer:

x = 3

Step-by-step explanation:

x + 4 = 7 ( isolate x by subtracting 4 from both sides )

x = 3

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