4x^2 -28c + 40 = 1
-28c = 1 -4x^2 -40
-28c = -39 -4x^2
c = 39/28 + 4/28x^2
c = 39/28 + 1/7x^2 => answer
Answer:
x = 2
Step-by-step explanation:
Given
1 + 4x = - 5 + 7x ( subtract 7x from both sides )
1 - 3x = - 5 ( subtract 1 from both sides )
- 3x = - 6 ( divide both sides by - 3 )
x = 2
Answer:
ODMAS
Step-by-step explanation:
ODMAS
First division then multiplication then addition and then subtraction
Answer:
18/2 is 9
Step-by-step explanation:
2*9 is 18
Answer:
40
Step-by-step explanation:
8 = x/5
x = 8*5
x = 40
