Answer:
x = -4
Step-by-step explanation:
2x + 34 = 6 - 5x
Subtract 34 from both sides.
2x = -28 - 5x
Add 5x to both sides.
7x = -28
Divide both sides by 7.
Proof:
Substitute variable.
2(-4) + 34 = 6 - 5(-4)
Multiply.
-8 + 34 = 6 + 20
Add.
26 = 26
2x+34=6-5x
+5x +34 = 6+5x
------------------------
7x +34 = 6
7x -34 = -34
-----------------
--- ------
7 7
where are the expressions
=6r−18
Distribute:
=2r+−6+(4)(r)+(4)(−3)
=2r+−6+4r+−12
Combine Like Terms:
=(2r+4r)+(−6+−12)
=6r+−18
answer is 362,880
9!= 9×8×7×6×5×4×3×2×1=362,880
Answer:mr clark
