Step-by-step explanation:
5x - 7 = 13
5x = 13 + 7
5x = 20
x = 20 ÷ 4 = 5
10x - 14
10(5) - 14 = 50 - 14 = 36
(4x-3)(2x²-7x+1)
8x³-28x²+4x-6x²+21x-3
8x³-28x²-6x²+4x+21x-3
8x³-34x²+25x-3
Hope This Helps and God Bless!
Answer:
C
Step-by-step explanation:
m1 and m2 are adjacent angles on a straight line, hence have the sum 180.
Answer:
4.95238095238= x
Step-by-step explanation:
-87= 3(6-7x)
-87= 17-21x
-17 -17
-104= -21x
/-21 /-21
4.95238095238= x
