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You cannot solve an expression. You can only simplify it. Assuming you mean simplify, you do this by combining like terms. Since both terms have an "r" in them, you simply add the coefficients together.
Example: 5x + 2x would be 7x
Example: -3y + 8y would be 5y
Example: -2p - 4p would be -6p
You should be able to simplify your problem now.
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How do you solve r squared equals theta?
If r-squared = theta then r = ±sqrt(theta)
How do you solve for the Radius r in the cylinder equation V equals rh?
If v = r * h then> r = v / h
S plus r equals h solve for h?
Congratulations! You already have. h = S+r
Distance equals rt solve for t?
T = Distance/R
To the nearest hundredth what is the radius of a circle with a circumference of 10?
10=2*pi*r Solve for r: 10/(2*pi)=r 1.591=r so radius rounded to nearest tenth is 1.6
-9r plus 10r?
-9r plus 10r can be written as ( -9r + 10r) and the answer is r.
What is -r -10r?
-11r
R2 plus 10r plus 25?
The quadratic expression: r2+10r+25 = (r+5)(r+5) when factorised
-9r equals 20 plus r?
-9r = 20 + rsubtract r from both sides-10r = 20divide both sides by -10r = -2
What is the factor of r2 10r 25 polynomial?
(r + 5)(r + 5)
What is the answer for 3r-13r equals 2?
so -10r = 2 so r = -0.2
How do you factor 10r² plus 15r - 270?
Divide all terms by 5 and then it factors out as: (2r-9)(r+6)
How old is a Johnson outboard Model number MQ-10R .?
i have a Johnson MQ-10R it is a 1964 model
What is -6r-4r?
the answer is -10r
How do you solve for r?
r=r
What is -190-10r?
-180
How do you solve 5t 3r-9t-10r?
ill telll u what u do dont f*****g do it at all i hate f*****g math so much just dont do it tada :)
