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Q: What is the answer 8x - 1 equals 11?

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x=1

(1, 1)

Yes. 8x - 11 = 69 so 8x = 80 or x = 10.

8x + 11 = 33 + 6x 8x - 6x = 33 - 11 2x = 22 x = 11

6x+1-x-3 = 8x-5-8 5x-2 = 8x-13 5x-8x = -13+2 -3x = -11 x = 11/3

8x-11+6x = -151 8x+6x = -151+11 14x = -140 x = -10

2

8x-17=6x+112x=28x=14

9x + 3x - 9x = 6 + 8x - 113x = 8x - 11-5x = -11x = 2.2 or 11/5

3x+11+5x=75(add 5x and 3x) 8x+11=75(-11) 8x=64(/ 8) x=8(ANSWER)

8x - 8y = 1Add 8y to each side:8x = 8y + 1Subtract 1 from each side:8x - 1 = 8yDivide each side by 8:y = x - (1/8)

8 over 7.

6x - 14x = 35 + 11 -8x = 46 8x = -46 8x/8 = -46/8 x = -5.75

Rearranging the formula to group like terms together, 8x = 89 - 1. Therefore, 8x = 88, therefore, x = 11.

8x-1 = -4x+23 8x+4x = 23+1 12x = 24 x = 2

8x-3=6 8x=9 x=9/8=1 1/8=1.125

No.

(1, -1)

x=-6

76

1.

Y-8x plus 9y equals 10y-8x.

8x-1=23-4x 12x=24 x=2

x=1, y=1

16x-8x+12 = 78+22 16x-8x = 78+22-12 8x = 88 x = 11