45/6+3/5= my daughter is needing she's in the 5th grade

5 13/30

Step-by-step explanation:

4+5/6 + 3/5

5/6 +3/5

Find LCD of 5/6 and 3/5

25/30 + 18/30

43/30= 1 13/30

4+1+13/30= 5 13/30

To solve this equation:

Step 1: Find the common denominator which is LCD: 30.

Step 2: Make sure the denominator is the same as the LCD

4+ 5x5 + 3x6

6x5. 5x6

Step 3: Simplify (Which means the denominators will be the same)

4+ 25 + 18

--- ---

30. 30

Step 4: Solve it

25+18

4+

30

Step 5: Simplify all together

43

4+

30

Step 6: Make the fraction into a mixed fraction

13

4+ 1---

30

Step 7: Simplify again (Which gives you; your final answer)

13

5

30

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

answer: 5100 just subtract

step-by-step explanation: