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What is 7x to the second power 6x to the second power-2?
what is 7x to the third power + 6x to the second - 2
Six less than seven times a number is equal to - 20?
Let the number be x: 7x-6 = -20 7x = -20+6 7x = -14 x = -2
What is (x 4)(x2 3x 2)?
(x + 4)(x^2 + 3x + 2) = x^3 + 7x^2 + 14x + 8
How do you solve 7x-2 equals x plus 4?
7x-4=x+2 7x=x+2+4 7x=x+6 7x-x=6 6x=6 X=1
What is 2 to the power 0 equal to?
2 to the power 0 or 20 is equal to 1
What does -7x plus x equal?
7x-2
What is 7x to the second power 6x to the second power-2?
what is 7x to the third power + 6x to the second - 2
7x equals 2 equals 51 what is x?
7x = 2 = 51 is not a valid equality. 2 cannot be equal to 51.
What’s 7x equal -56?
63
What is 4 times 2 plus 7x - 2?
(4)(2)+7x-28+7x-27x-6.This expression cannot be simplified further nor solved (because it is not equal to anything).
What is 14x squared minus 7x to the third power?
14x squared minus 7x to the 3rd power can be factored to 7x2(2-x).
What does -2(3x-3) 7x-2 equal?
If you mean: -2(3x-3) = 7x-2 then the value of x works out as 8/13
Why does 7x over 2 equal 2x plus x plus x over 2?
7x = 4x+2x+1xSo 7x/2 = 4x/2 + 2x/2 + x/2 (by the distributive property of division over addition) = 2x + x + x/2
Six less than seven times a number is equal to - 20?
Let the number be x: 7x-6 = -20 7x = -20+6 7x = -14 x = -2
What does x equal in this equation 2x plus 6 equals 7x-4?
hujkImproved anwser:2x+6 = 7x-42x-7x = -4-6-5x = -10x = 2
How do you solve 7x2 plus 8x minus 12 equal 0?
Try to factor the left side and set each of the linear expressions equal to zero. 7x^2 +8x -12= 0 (7X-6)(X+2)=0 7X-6=0 X=6/7 X+2=0 X=-2
What is (x 4)(x2 3x 2)?
(x + 4)(x^2 + 3x + 2) = x^3 + 7x^2 + 14x + 8
