The solution to the liner system 4x plus y-1 y-2x plus 3 A -2 7 B -2 -7 C 2 7 D 2 -7 is 0. This is how the problem is solved 4*x*plus*y-1*y-2*x*plus*3*A -2*7*B -2 -7*C*2*7*D*2 -7=0. The asterisk * is a sign for multiplication.
(2x - 10) + 7 = 52x - 3 = 52x = 8x = 4
No. 5+9=14. 7+9=16, therefore x=7.
x = -3, y = 7
The solution is 1/2 or 0.5. This is how: 2x+1=7-10x 2x=6-10x 12x=6 x=1/2
The solution set of the equation x - 5 - 2 is x = 7. Therefore, the solution set is {7}.
4y - 6y + 9y = -2Combine like terms on the left side:7y = -2Divide each side by 7:y = -2/7The solution set is: { -2/7 }
9x + 2 = x - 5Subtract 'x' from each side of the equation:8x + 2 = -5Subtract 2 from each side:8x = -7Divide each side by 8 :x = -7/8The solution set is { -7/8 } .
The answer is (3.5)2 plus (4)2 equals 410.
The solution to the liner system 4x plus y-1 y-2x plus 3 A -2 7 B -2 -7 C 2 7 D 2 -7 is 0. This is how the problem is solved 4*x*plus*y-1*y-2*x*plus*3*A -2*7*B -2 -7*C*2*7*D*2 -7=0. The asterisk * is a sign for multiplication.
The solution: x = 6/7 and x = -1
Solution: x = 1/4 and x = -3.
5y + 7 = 25y = -5y = -1
(7+7-2*2)/2=5 The solution is positive 5.
X + x + 2 = -5 Combine the X's on the left side: 2x + 2 = -5 Subtract 2 from each side: 2x = -7 Divide each side by 2: x = -3.5
(2x - 10) + 7 = 52x - 3 = 52x = 8x = 4
No. 5+9=14. 7+9=16, therefore x=7.