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You set up an equation with each condition on either side of the equal sign. If I have the problem correct:

(x + 3 + 3)3 = -x + 2. Simplify:

(x + 6)3 = -x + 2

4x + 18 = 2

4x = -16

x = -4

Q: If 3 is added twice to a number and this sum is multiplied by 3 the result is the same as if the number is multiplied by -1 and 2 is added to the product what is the number?

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The number that when multiplied by 3, then 4 is subtracted and 2 added and the answer is 16 would be 6 .

((2n + 8)) x 5 = 6n + 12ie 10n + 40 = 6n + 124n = -28n = -7(both equations total -30)

16

The number is 7. 7 x 0.8 = 5.6. 5.6 +14.4 = 20.

5x - 2 = 28Add 2 to each side:5x = 30Divide each side by 5 :x = 6

Related questions

6

The number that when multiplied by 3, then 4 is subtracted and 2 added and the answer is 16 would be 6 .

6x + 18 = 4 - x 7x + 18 = 4 7x = -14 x = -2

When a natural number is multiplied by 1,000, the product is

4(8+2x)=5x+1132+8x=5x+118x-5×=11-323x=-213 3=-7Therefore the number is -7

((2n + 8)) x 5 = 6n + 12ie 10n + 40 = 6n + 124n = -28n = -7(both equations total -30)

6

The sum is the total when numbers are added together, the product is the total when they are multiplied.

Let the number be x: 2(2x+4) = 3x+4 4x+8 = 3x+4 4x-3x = 4-8 x = -4

16

The number is 7. 7 x 0.8 = 5.6. 5.6 +14.4 = 20.

answer is 3.