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Q: What is the answer to -x plus 8 if X equals -2?

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Six equals x is the answer.

If2 + 8 = 8 + xx = 2

8

x-2+4=-8 x+2=-8 x=-10

-2

x =2 so 2 +6=8

x = 12

2

x = 2, y = 84x + 8y= 4(2) + 8(8)= 8 + 64= 72

6 + 2 = 8Therefore x = 6.

The quadratic expression x2+6x+8 when factorised equals (x+2)(x+4)

x= -5

-1

x=1.6225

x+8=10 x=10-8 (I transposed it!) x=2

X = 8

(3, 2)

10

How do you solve 4y plus x equals 8

Answer: x = 8/7

(8,-8)

(1 + 8)*(8 + 2) = 90

2

are you talking about a system of equations where x+3y=-7 -x+2y=-8 if so, then the answer is {2,-3}

That equals 1/4.