You don't for t, as gathering your coefficient variables together = 0 5t - 5 = 5t + 7 now, subtracting 5t from either side to get the variables on one side of the equation renders this. - 5 does not = 7
5t + 2 = 3t - 2t + 5 Collect like terms 5t - 3t + 2t = 5 - 2 4t = 3 t = ¾ Check: 5 x 3/4 = 3¾ + 2 = 5¾; 3x¾- 2x¾ + 5 = 5¾ QED
5t + 25 = 525 divide by 5 to both sides t + 5 = 105 subtract 5 to both sides t = 100
(5, 1)
If: 3x+5 = 4x+1 Then: x = 4
no answer to t 5t - 5 = 5t +7 ( subtract 5t from both sides reducing to) -5 = +7 Negative 5 does not equal positive 7.
5
5t - 1 = -11 Therefore, 5t = -10 t = -10/5 t = -2
You don't for t, as gathering your coefficient variables together = 0 5t - 5 = 5t + 7 now, subtracting 5t from either side to get the variables on one side of the equation renders this. - 5 does not = 7
-8+5T=-6 add 8 to each side 5T =8-6 5T=2 T=2/5 or T=0.4
t + 5t + 5 = 6t + 5
5t + 2 = 3t - 2t + 5 Collect like terms 5t - 3t + 2t = 5 - 2 4t = 3 t = ¾ Check: 5 x 3/4 = 3¾ + 2 = 5¾; 3x¾- 2x¾ + 5 = 5¾ QED
5t + 25 = 525 divide by 5 to both sides t + 5 = 105 subtract 5 to both sides t = 100
9t = 4t + 120 9t-4t = 4t - 4t + 120 5t = 120 5t/5 = 120/5 t = 24 24 is your answer
2t^2+5t-3=0 (2t-1)(t+3)=0 2t-1=0 and t+3=0 t=.5 and t=-3
Depends on which question you're asking: 1) (5t-5)/-10=70 5t-5=-700 5t=-695 t=-139 2) (5(t-5))/-10=70 5(t-5)=-700 5t-25=-700 5t=-675 t=-135
5t + rt = t(5+r)