If your good at geometry please help!!! WILL GIVE EXTRA POINTS AND MARK BRAINLIEST PLEASE ANSWER ASAP (If u don’t know the answer please don’t type and steal points thank you )

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

cross multiplying, we get :

⇒ (3) × (5) = (9) × (x)

⇒ 15 = 9x

true

step-by-step explanation:

it is more then likely a review to you prepare for an upcomign test or quiz