24 24 + (-15) = 9
-24 = 6a - 15 - 5aCollect the "a" terms:-24 = a - 15Add 15 to both sides:-9 = aSo a = -9.
5x+3+x=24 6x+3=24 6x=21 x=3.5
To solve for x you would first subtract 24 from each side. You would then divide both sides by 2. The answer is x=(y-24)/2
Solve this system of equation using substitution 2x plus 6y equals 24 and 3x-2x equals 24 ?Improved Answer:2x+6y = 243x-2x = 24 => x =24Substitute the value of x into the top equation to find the value of y:48+6y = 246y = 24-486y = -24y = -4So: x = 24 and y = -4
-8 plus 15 = 7
24 24 + (-15) = 9
24
5 plus 25 equals 60. Need to solve for 5 plus 25 equals ?: 2 plus 10 equals 24 is equivalent to 2 × (1 plus 5) equals 2 × (12); and 3 plus 15 equals 36 is equivalent to 3 ×(1 plus 5) equals 3 × (12); thus 5 plus 25 equals ? is equivalent to 5 × (1 plus 5) equals 5 × (12); thus ? = 5 × 12 = 60.
57 - (24 plus 15) = 18
-24 = 6a - 15 - 5aCollect the "a" terms:-24 = a - 15Add 15 to both sides:-9 = aSo a = -9.
2z+6z+24=0 8z+24=0 8z= -24 z= - 3
5x+3+x=24 6x+3=24 6x=21 x=3.5
24
To solve for x you would first subtract 24 from each side. You would then divide both sides by 2. The answer is x=(y-24)/2
-24
Solve this system of equation using substitution 2x plus 6y equals 24 and 3x-2x equals 24 ?Improved Answer:2x+6y = 243x-2x = 24 => x =24Substitute the value of x into the top equation to find the value of y:48+6y = 246y = 24-486y = -24y = -4So: x = 24 and y = -4