4(3x-8y = 24)
12x+32y = 96
Multiply all terms in the first equation by 4:
12x-32y = 96
12x+32y = 96
Add both equations together:
24x = 192
Divide both sides by 24 to find the value of x:
x = 8
Substitute the value of x into the original equations to find the value of y:
Therefore: x = 8 and y = 0
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This is not an inequality. This is an equation.12x+7=43 12x=36 x=3
12x - 6 = 10x +2 12x - 10x = 2 + 6 2x = 8 x = 4
2x(3x+6) = 0 x = 0 or x = -2
12x + 17 = 7 Subtract 17 from both sides: 12x = -10 Divide both sides by 12: x = -10/12 = -5/6
the answer is-10 = 12 +xx= -10-12x=-22this is the answerx= -22