What is the simplification of 6x-28-2.5x + 30.5? What is the simplification of 8A - (5a + 8)? What is the simplification of (5x + 7) - (4x + 0.18)?

RELATED INFORMATIONS

• 1. Simplify 6A + 13a 6x-28-2.5x + 30.58a - (5a + 8) (5x + 7) - (4x + 0.18)
• 2. Simplification: (5x + 7) - (4x + 0.18)
• 3. Negative 1 and 1 / 4 divided by 0.125 divided by (- 16)?
• 4. 7 out of 72 divided by 14 out of 39 multiplied by 24 out of 91
• 5. The process and result of 2 out of 5 minus 3 out of 2 plus 11 out of 4 plus 13 out of 4 A math problem, brother and sister teach me, tomorrow will hand in homework
• 6. 1 divided by (2 times 6) + 1 divided by (6 times 10) + 1 divided by (10 times 14) +. + 1 divided by (42 times 46)=
• 7. 3 / 4 by 2.84 divided by 3 / 5 by (1 / 2 by 1.42) by 1 / 5 by 4
• 8. What is 42 times (- 2 / 3) + (- 3 / 4) divided by (- 1 / 4) Now?
• 9. (1) How much is 9 divided by 60% (2) how much is 42 divided by 35% (3) how much is 1.8 divided by 10%
• 10. Divide 3 / 4 by 2.84 and divide 3 / 5 by 3 (1 / 2 by 1.42) and multiply 1 / 5 by 4
• 11. Equation: 42x + 25X = 13413 (x + 5) = 169 1.42x+25x=134 2.13（x+5）=169
• 12. Solving the equation a ^ 2-2x / 2x + 1 + A ^ 2 + 2x / 2x-1 = 2 (a ^ 4-1) / 4x ^ 2-1 about X
• 13. How to solve 2x + 12 = 4x-12
• 14. The solution of 2x-2 = 4x
• 15. How to solve 2x-4x = 68
• 16. 2X + 80-4x = 112
• 17. |-2|+|-1/4|+2x|-3/8|+4x|-5/16|
• 18. How to do these questions: 4 / 1 (- 4x + 2x-8) - (2 / 1x-1) where x = 2 / 1 (mainly 4 / 1x-4x) there is another question: 2 (AB + AB) - 2 (AB-1) - 2ab-2 where a = - 2 b = 2
• 19. 2x^2-4x+1=0,(x+1)(x+2)(x-3)(x-4)=?
• 20. What is x equal to? 2 (2x-3) = 1-2x and 8-K = 2 (x + 1) are equal fast