Let's start off by distributing the and -4
Add 4x and to both sides.
Divide both sides by
Answer:
Step-by-step explanation:
negative b plus or minus the square root of b squared minus four times a times c all over 2a
1.) W(2,4) X(4,4) Y(4,1) Z(2,1)
2.) Q(1,1) R(1,-4) S(-2,-4)
3.) A(2,2) B(4,1) C(4,3) D(2,4)
4.) F(-2,-2) G(4,-4) H(2,6)
Hope this helps!!
x=17
3x-15=20+16
3x-15=36
3x=36+15
3x=51
x = 9
44 = 2(3x-5)
2(3x-5) expanded is 6x -10
44= 6x -10
+10 to both sides
=
54 =6x
54 divide by 6 = 9
please mark as brainlesit is correct.