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Oreo
Mathematics
10 June, 08:04
Solve for x 7 (x - 9) = 8x - 6
+3
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Brody Bradshaw
10 June, 08:16
0
x = - 57
Step-by-step explanation:
Simplify both sides of the equation:
Distribute:
(7) (x) + (7) (-9) = 8x + - 6
7x + - 63 = 8x - 6
7x - 63 = 8x - 6
Subtract 8x from both sides
7x-63-8x=8x-6-8x
-x - 63 = - 6
Add 63 to both sides
-x - 63 + 63 = - 6 + 63
-x = 57
Divide both sides by - 1
-x / - 1 = 57 / - 1
Therefore, you get x = - 57
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Mylie
10 June, 08:26
0
x = - 57
Step-by-step explanation:
7x-63+8x-6
-x-63-7
-x=57
x=-57
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