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Q: What is 5x-3 equals 27?

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5x3=15 is the inverse

The generalisation is that multiplication is Abelian (or commutative) for numbers.

If you're asking what x equals, it equals 5 because 5x3=15, and 15-2=13.

Commutivity of multiplication or the commutative property of multiplication.

27, 5x3==15, 4x3=12 15=12=27

5x3 = 45x Divide both sides by 5: x3 = 9x Divide both sides by x: x2 = 9 Square root both sides: x = 3

Since 5x is a factor of both terms, divide it. 5x3 + 5x = 5x(x2 + 1)

3x+5=20 x=5 since 5x3+5=20

If 5x3=30-4+3=29 ....................then4x5-0+7=27

look its one of the easiest questions I've ever heard 5x3 is 15 for god sake anybody who dosent know that there one of the dummest person in the world!

None. 5x3 is a pure number, not a length.

y = 5x3 + 6 is a cubic equation, not a linear equation. Linear equations contain only terms of degree 0 (i.e. constants) and terms of degree 1.

Because the answer to 5x0.5 is 2.5 as the answer to 5x0.3 is 1.5 and 5x3 is 15.

No. x=3. (5x3 is 15 or 5x =15-3=12)

3x4 plus 5x3 plus x2 - 5 divided by x 2 =[(3x4) + (5x3) + (x2 - 5)]/x2 =(12 + 15 + x2 -5)/x2 =(27 - 5 + x2)/x2 =(22 + x2)/x2

86-27 equals = 59

88 - 27 equals = 61

15 5x3 prime factorization: 5x3

15

x + 3 = 6xx - x + 3 = 6x - x3 = 5x3/5 = 5x/53/5 = x

9 times 3 equals 27.

27 equals 191

27 divided by 3 equals 9. 27 divided by 9 equals 3.

15

What is the additive inverse of the polynomial –9xy2 + 6x2y – 5x3?