15tsquared-120+200=

Solution for 15tsquared-120+200= equation:

Simplifying
15tsquared + -120 + 200 = 0

Reorder the terms:
-120 + 200 + 15adeqrstu = 0

Combine like terms: -120 + 200 = 80
80 + 15adeqrstu = 0

Solving
80 + 15adeqrstu = 0

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '-80' to each side of the equation.
80 + -80 + 15adeqrstu = 0 + -80

Combine like terms: 80 + -80 = 0
0 + 15adeqrstu = 0 + -80
15adeqrstu = 0 + -80

Combine like terms: 0 + -80 = -80
15adeqrstu = -80

Divide each side by '15deqrstu'.
a = -5.333333333d-1e-1q-1r-1s-1t-1u-1

Simplifying
a = -5.333333333d-1e-1q-1r-1s-1t-1u-1