First, you need to distribute on the right side, then it would be -2x + 3 > 6x -3 then you would add 2x to both sides to get 3 > 8x -3 then you add 3 to each side to get 6 > 8x. Now you divide by 8 to get 6/8 that simplified is 3/4. X=3/4
To solve for q, you simplify both sides of the equation, then isolate the variable.
q = 54 :)
Answer:
Step-by-step explanation:
By the Isosceles Triangle Theorem, angle O and angle M are congruent because the sides across from each of these angles are congruent. therefore, O = M = 4y - 15. Since, by the Triangle Angle-Sum Theorem all the angles of a triangle have to add up to equal 180 AND angle O and angle M are the same:
7y + 4y - 15 + 4y - 15 = 180 and
15y - 30 = 180 and
15y = 210 so
y = 14. Plug 14 in for y in 7y and get that
∠N = 98°
Answer:
z/2 + 1 = x
Step-by-step explanation:
z=2(x-1)
z/2 = x-1
z/2 + 1 = x