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Mathematics
Paula Holden
25 December, 22:12
Solve for x
-4x + 7 = 15
+5
Answers (
1
)
Zain Parks
25 December, 22:59
0
x = - 2
Step-by-step explanation:
To solve, we need to isolate the variable, x
-4x + 7 = 15
Subtract 7 from both sides
-4x = 8
Divide both sides by - 4
x = - 2
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