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Q: What is -8x plus 3 equals 251?

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-8x + 3 = 251 -8x = 251 - 3 -8x = 248 -x = 248 ÷ 8 -x = 31 x = -31

No.

6x plus 3 equals 8x plus 14 when solved mathematically is equal to x = -5.5.

-8x + 3 = 27 -8x = 27 - 3 -8x = 24 -x = 3 x = -3

8x + 3 = 35 8x = 32 x = 4

6x plus 3 equals to 8x plus 14 would lead to x = - 5.5.

2x^2 + 8x + 3 = 0

x=3

X = -3

8x + 3 = 50 8x = 47x = 47/8x= 5 and 7/8ths

In general, no.

33

74

8 times 3 plus 32 equals 56. 8x + 32 = 56 8x + 32 - 32 = 56 - 32 8x = 24 8x / 8 = 24 / 8 x = 3

-3.........

x = -8

x = 3

It equals 8x+12

5

1/2 , 3/2

7.75 or 7 and 3/4

X=5/12

X=251

When 5x+3 = 17 then x = 2.8 Therefore when 8x-y = 3 then x = 2.8 and y = 19.4

8x + x = 1 -8x + 3x = -3 Clean up 9x = 1 -5x = -3 x = 1/9 x = 3/5 Two different answers. If you were expected to solve them simultaneously, this would be an incompatible set, returning an answer of {Φ} ■