Answer:
x = -2
Step-by-step explanation:
-20 = -4x - 6x + 2(10x)
Simplify both sides:
-20 = -4x - 6x + 20x
Combine like terms:
-20 = 10x
Isolate the variable:
19) 35
20) 38
21) 36
22) 37,800
23) 2,450
24) 47
25) 25,000
26) 820
multiply
just multiply all of them and then u will get your answer I hope this helped ❤