-2x+18-1x+4=34 Show your work

x=-4

Step-by-step explanation:

-2x+18-1x+4=34

step 1 combine like terms

-2x+-1x=-3x

18+4=22

-3x+22=34

step 2 subtract each side by 22

-3x=12

step 3 divide each side by -3

x=-4

hope this helps (:

x=-4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

−2x+18−1x+4=34

−2x+18+−x+4=34

(−2x+−x)+(18+4)=34(Combine Like Terms)

−3x+22=34

−3x+22=34

Step 2: Subtract 22 from both sides.

−3x+22−22=34−22

−3x=12

Step 3: Divide both sides by -3.

−3x-3=12-3

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)