Weegy: 3x - 9x + 7 - 3 = -8, -6x +4 = -8, -6x = -12, x = -12/-6 x = 2 User: Solve x + x + 2 + 2x = -2.
-2
-1
0
1 Weegy: x = -1. B is the correct answer. User: Michael took his younger brother to the movies. Michael paid regular price, but it cost $2 less for his brother at the child price. It cost Michael $12 total for the movie.
How much did it cost for his brother?
$5
$6
$7
$10 Weegy: $5 User: A triangle has one side that measures 12, another side that measures x, and a third side that measures 4 less than x. The perimeter is 26.
Which equation would we use to find the value of x?
x + x + 4 + 12 = 26
x + x - 4 + 12 = 26
x + x - 4 = 26
x + x + 4 = 26 Weegy: A triangle has one side that measures 12, another side that measures x, and a third side that measures 4 less than x. The perimeter is 26. The equation we would use to find the value of x is:
x + x - 4 + 12 = 26 (More)

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