5-3t = 0.77 -3t = 0.77-5 -3t = -4.23 t = 1.41
t would be -5. How I solved this: = 3_t_ + 7 = -8 = 3_t =_ -8 - 7 = 3_t_ = -15 = t = -15/3 = t = -5
No. It equals 15.
-2 plus 5 equals +3
59
3t3 is the same as 9t because multiplication is commutative. 5 * 9t = 45t. If you meant 3t^3, then 3t^3 * 5 = 15t^3.
9t = 4t + 120 9t-4t = 4t - 4t + 120 5t = 120 5t/5 = 120/5 t = 24 24 is your answer
3t + 7 = 2t - 5 3t = 2t - 12 t = -12
15t+25 = 5(3t+5)
t = -11/10
2 (t = -1)
9t+6, but you would need answer to t or you would need the answer to the equation
9t + 5 = 7 - 2t Subtract five from both sides: 9t = 2 - 2t Add 2t to both sides: 11t = 2 Divide both sides by 2 t = 2/11 or about .1818
5-3t = 0.77 -3t = 0.77-5 -3t = -4.23 t = 1.41
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
17
-3t+5