Best Answer

3x+2=2x+8

x=6

3x+2 = 2x + 8; first subtract 2x from both sides

x+2=8; then subtract 2 from both sides

x=6

Q: What is 3x plus 2 equals 2x plus 8?

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2x + 2 = 3x - 57 = x

-3x+2 = 2x-8 8+2 = 2x+3x 10 = 5x x = 2

2x+3 = 3x+5 2x-3x = 5-3 -x = 2 x = -2

3x+1+2x-2 = 64 3x+2x = 64-1+2 5x = 65 x = 13

(-2, 4)

Related questions

2x + 2 = 3x - 57 = x

3x + 5x = 2x + 28x = 2x + 26x = 2x = (2/6) = 1/3

-3x+2 = 2x-8 8+2 = 2x+3x 10 = 5x x = 2

2x+3 = 3x+5 2x-3x = 5-3 -x = 2 x = -2

3x - 2 = 2x + 4 3x - 2x = 4 + 2 x = 6

3x-2 = 2x+3 3x-2x = 3+2 x = 5

3x+1+2x-2 = 64 3x+2x = 64-1+2 5x = 65 x = 13

(-2, 4)

x + 2 = 3x-1 -2x = -3x = 1,5

x = 2

Y=2xx+y=3x+(2x)=33x=3x=1y=2x y=2*1y=2

simplify it, 7x-12=x+2+2x-3x 7x=2+12+3x-3x 7x=14 x=2