Basic Solving Practice
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Solve for x.
1. 2x+3=7
2. 4x−5=15
3. 3x2+4=10
4. 5x−2=3x+6
5. 7−x=2x+8
6. x−13=2
7. 6x+5=2x+17
8. 3(x−4)=2x+1
9. 2(x+3)−4=10
10. 5x+24=3
11. 8−x2=3
12. 4x+7=3(x−2)
13. 2(x+5)=3x−4
14. 2x−35=x+12
15. 6x−8=4x+10
16. 3x+42−5=7
17. 9−2x3=1
18. 4(x−2)+3=5x−1
19. 5x+33=2x+1
20. 7x−4=3x+12
Solve the quadratic equations.
1. x2−5x+6=0
2. x2+4x−12=0
3. 2x2−8x+6=0
4. x2−9=0
5. 3x2+2x−8=0
6. x2+6x+9=0
7. 4x2−4x−8=0
8. x2−4x−5=0
9. 2x2+3x−2=0
10. x2−2x−15=0
11. x2+2x−35=0
12. 3x2−14x+8=0
13. 5x2−20=0
14. x2+8x+16=0
15. 2x2−5x+3=0
16. x2−6x+8=0
17. 4x2+7x−2=0
18. x2−3x−10=0
19. 3x2+x−4=0
20. x2+5x+6=0
Solve the absolute value equations.
1. |x−3|=7
2. |2x+1|=5
3. |x+4|=9
4. |3x−2|=4
5. |x−5|=3x−7
6. |2x−1|=6
7. |x+2|=|x−4|
8. |x−1|=2x+3
9. |x+5|=2x−1
10. |3x+4|=|x−2|