Q: What is 7x to the second power 6x to the second power-2?

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6x+x=7x

7x + 2 = 158 - 6x7x + 2 + 6x = 158 - 6x + 6x13x + 2 - 2= 158 - 213x / 13 = 156/13x = 12

7x - x = 6x

7x + 6x - 1 = 0 7x + 6x = 1 13x = 1 x = (1/13) This is not calculus btw. Its basic algebra.

6x+x = 7x

7x + 9 = 6x + 17 7x - 6x = 17 -9 x = 8

x=10 For the equation -9 - 6x +7x = 1 First, add nine to both sides to get all of the x's on one side -9 - 6x + 7x = 1 +9 +9 -6x +7x = 10 Then, combine like terms on the left side -6x+7x=10 x=10

7x + 2 = 6x + 2 if and only x = 0.

7x + 7 + 6x - 9 = 13x - 2

Given 6x + (7x-8) = -5 6x + 7x - 8 = -5 ==> 13x = 3 therefore, x = 3/13

6x

7x

Do you mean 6x+7x-8x if so it is 5x because 13x-8x = 5x

#1 CCAAAAGFG GGGGGAFF DC FFF DC F(7x) CGA A(7x) GG G(7x) FF DC FFFF DC F(7x) A(7x) C2 D2(6x) GGA FFAAA FBBBBAFF Chorus: F(6x) AFAFAF F(6x) GEGEGE E(6x) FD E(6x) FD Repeat #1 Count 25 seconds Repeat Chorus(2x)

(7x - 1)(6x + 5)

395 - 6x = x - 152-7x = -152 - 3957x = 547x = 78.14285714

If you mean: 6x^2 +7x-3 then it is (2x+3)(3x-1) when factored

(7x-3)(2x+5) 14x2 + 29x - 15, write 29x = 35x - 6x = 14x2 - 6x + 35x - 15 = (14x2 - 6x) + (35x - 15) = 2x(7x - 3) + 5(7x - 3) = (7x-3)(2x+5)

(6x + 1)(x + 1)

x-3-7x=21 -6x=21+3 6x=-24 x=-4

The question is 7+x=0-6x 1. First, isolate x, which is 7+x-7+6x=0-6x+6x-7 2. Second, simplify, which is 7x=-7 3. Divide both side by 7 to isolate x, which is 7x/7=-7/7 4. The answer is x=-1

(-7x + 3)(-7x +3)

1.75

-26x

7x + 2