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If 2t plus 3 equals -9 what is the value of -3t-7?
2t + 3 = -9Subtract 3 from each side:2t = -12Divide each side by 2:t = -6======================-3t - 7 = (-3)(-6) - 7 = +18 - 7= 11.
2t plus 8 - t equals -3?
2t+8-t=-3(t+t)+8-t=-3-8 -8(t+t)-t=-11the -t and the +t cancel outt=-112(-11)+8-(-11)=-3-22+8+11=-3
2t - 3 - 3 equals 7?
2t-3-3 = 7 2t = 7+6 2t = 13 t = 6.5
What is the answer to C over 3 plus 4 equals 11?
The answer is 21 because if 21 is divided by 3 it equals 7 plus 4 equals 11.
2a plus 3 equals 11?
yes, if a=42a+3=112x4=88+3=11
How do you solve 2t plus 3 equals -11?
2t+3 = -11 Subtract 3 from both sides: 2t+3-3 = -11-3 2t = -14 Divide both sides by 2 in order to find the value of t: t = -7
If 2t plus 3 equals -9 what is the value of -3t-7?
2t + 3 = -9Subtract 3 from each side:2t = -12Divide each side by 2:t = -6======================-3t - 7 = (-3)(-6) - 7 = +18 - 7= 11.
2t plus 8 - t equals -3?
2t+8-t=-3(t+t)+8-t=-3-8 -8(t+t)-t=-11the -t and the +t cancel outt=-112(-11)+8-(-11)=-3-22+8+11=-3
2t - 3 - 3 equals 7?
2t-3-3 = 7 2t = 7+6 2t = 13 t = 6.5
How do you solve quadratic equations by factoring2t2 plus 5t-3 equals 0?
2t^2+5t-3=0 (2t-1)(t+3)=0 2t-1=0 and t+3=0 t=.5 and t=-3
Rewrite R equals S plus 2T when S is 3 times as great as T?
R = S + 2T S = 3T .... substitute R = (3T) + 2T R = 5T
Can you Factor t times t plus 7 equals 4 times 3 plus 2t?
If you mean t(t+7) = 4(3+2t), then it is factored. If you meant solve for 't', then the solution is t = t2 - 12.
T plus 3-2t equals 4t plus 1?
T+(3-2t)=4t+1. Assuming the two T's , T and t are the same variable, lets proceed. t+(3-2t)=4t+1 3-t=4t+1 2-t=4t 2=5t last step is yours
How do you solve 5t plus 2 equals 3t-2t plus 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
14 plus 11 plus 3 equals?
it equals 28
How do you solve the equation 3 tan 2t equals sq rt 3?
3tan (2t) = sqrt(3) tan (2t) = sqrt(3)/3 = 0.577 from tangent tables, 2t = 30 degrees t = 15 degrees
What does -11 plus plus 8 equals?
-3
