Polynomials and Rational Expressions Question
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Grade 9 Polynomials and Rational Expressions CCSS: HSA-REI.A.1
3x+6=9
| Step 1: | 3x+6-6 | = 9-6 |
| Step 2: | 3x | = 3 |
| Step 3: | ||
| Step 4: | x | = 1 |
- Add 3 to both sides.
- Divide both sides by 3.
- Subtract 3 from both sides.
- Take the cube root of each side.
