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skad [1K]
2 years ago
13

-3(1-2x)-3=-20-8x what is the work and answer

Mathematics
1 answer:
larisa86 [58]2 years ago
4 0
You have to keep order of operations in mind.

1. Take care of the parentheses; distribute.
-3+6x-3=-20-8x
Simplified: 6x-6=-20-8x

2. Isolate the x variable.
Add 8x to both sides and add 6 to both sides.
14x=-14

3. Solve for x.
Divide by 14 on both sides.
x=-1
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