# 3 plus 6 plus m plus 12 plus 5 equals 30?

3 + 6 + m + 12 + 5 = 30

9 + m + 17 = 30

m + 26 = 30

m = 30 - 26 = 4

### What is the answer to this problem If 1 plus 5 equals 12 and 2 plus 10 equals 24 and 3 plus 15 equals 36 then 5 plus 25 equals what?

5 plus 25 equals 60. Need to solve for 5 plus 25 equals ?: 2 plus 10 equals 24 is equivalent to 2 × (1 plus 5) equals 2 × (12); and 3 plus 15 equals 36 is equivalent to 3 ×(1 plus 5) equals 3 × (12); thus 5 plus 25 equals ? is equivalent to 5 × (1 plus 5) equals 5 × (12); thus ? = 5 × 12 = 60.

### 8x plus 30 equals 4x plus 18 solve for x?

8x+30=4x+18 -4x -4x 4x+30=18 -30 -30 4x=-12 4x/4=-12/4 x=-3

### Solve 2x plus 3y equals 12 when x equals 1.45?

2x + 3y = 12 x = 1.45, so 2 * 1.45 + 3y = 12 2.9 + 3y = 12 3y = 12 - 2.9 = 9.1 y = 9.1/3 = 3.0333... or 91/30 or 3 1/30.

### What does x equal in 2x squared plus 6 equals 30?

2x2 + 6 = 30 is your statement. 2x2 = 24 x2 = 12 x = ±√12 x = ±√(4*3) x = 2√3 or x = -2√3

### What does a equals in this equation 2 a plus 24 equals 30?

We have, 2a + 24 = 30 or, 2a = 30-24 or, 2a = 6 or, a = 6/2 = 3. Therefore, a equals 3 or simply a=3

### How do you solve 5X plus y equals -12 7X -3y equals -30 by elimination method?

(1) 5x+y=-12 (2) 7x-3y=-30 From (1) one gets y = -12-5x Put into (2) 7x-3y = 7x -3 (-12-5x) = 7x + 36 +15 x = 22x +36=-30 22x = -30-36 = -66 so x = -3 and y=-12-5x = -12-5x-3= 3 The solution is (-3,3)

### What is the value of 1 over 3 plus 1 over a equals 5 over 12?

1 over 3 plus 1 over 12 equals 5 over 12

### 3 plus 12 equals n plus 3?

So, 3 + 12 = n + 3. Subtract 3 from both sides of the equation and get 12 = n or n = 12 if you prefer.

### What is 1 plus 30 plus 2 plus 3 plus 5 plus 6 plus 10 plus 15 equals?

1 + 30 + 2 + 3 + 5 + 6 + 10 + 15 = 72

### What is two-fifths plus one-siwths plus one-third plus five-sixths plus seven-tenths equals?

(2/5) + (1/6) + (1/3) + (5/6) + (7/10) = (12/30) + (5/30) + (10/30) + (25/30) + (21/30) = 73/30 = 2 and 13/30

### What is the value of x in this fraction 9 plus x over 3 equals 13?

x=30...9+30=39 then divide by 3 equals 13.

### 2 plus 3 equals 10 7 plus 2 equals 63 6 plus 9 equals 66 8 plus 4 equals 96 what is 9 plus 7 equals?

2 plus 3 equals 5 7 plus 2 equals 9 6 plus 9 equals 15 8 plus 4 equals 12 9 plus 7 equals 16 Am I missing something here? Probably. You say 2+3=5, but the question clearly states 2+3=10. Why would it say that? Suppose you had only one hand. You count 1,2,3,4,5,10,11,12. That last doesn't mean "twelve" as we know it, Jim. It means one hand (5), plus 2 spare ones. We could… Read More

### Can 36 be divided by 3?

Yes... you should already know that 3 times 10 equals 30. And 3 times eleven equals 33. And 3 times 12 equals 36. There for, 36 divided by 3 equals 12.

### Can you show how you answer the equation 3 plus 3 times 3 minus 3 plus 3 equals?

3+3x3-3+3= 3+9-3+3= 12-3+3= 9+3=12 the answer is 12

### 10 times 3 plus 8 times 3 equals?

10 x 3 + 8 x 3 30 + 24 54 10 times 3 plus 8 times 3 equals 54.

### What does 1 plus 2 plus 3 plus 4 plus 5 plus 6 plus 7 plus 8 plus 9 plus 10 plus 11 plus 12 equals?

that equals 72

### 1half plus 2thirds plus 3fourths equals?

(1/2) + (2/3) + (3/4) = (6/12) + (8/12) + (9/12) = 23/12 = 1 and 11/12

### 30 plus 5x equals 15 plus 10x what is the value of x?

30 + 5x = 15 + 10x 30 = 15 + 5x 15 = 5x x = 3

### How do you solve 11a plus 9 equals 4a plus 30?

11a+9 = 4a+30 11a-4a = 30-9 7a = 21 Solution: a = 3