For the first equation4.7 - 1.1x = 0.5x - 3.37
First, let's simplify by combining like terms:
Add 1.1x to both sides4.7 = 1.6x - 3.37
Add 3.37 to both sides4.7 + 3.37 = 1.68.07 = 1.6x
Divide by 1.6 to solve for xx = 8.07 / 1.x = 5.04375
Now for the second equation8x - 8 = 20 - 6x
Add 6x to both sides8x + 6x - 8 = 20
Simplify14x - 8 = 20
Add 8 to both sides14x = 28
Divide by 14 to solve for xx = 28 / 1x = 2
Therefore, the solutions to the system of equations are x = 5.04375 and x = 2.
For the first equation
4.7 - 1.1x = 0.5x - 3.37
First, let's simplify by combining like terms:
Add 1.1x to both sides
4.7 = 1.6x - 3.37
Add 3.37 to both sides
4.7 + 3.37 = 1.6
8.07 = 1.6x
Divide by 1.6 to solve for x
x = 8.07 / 1.
x = 5.04375
Now for the second equation
8x - 8 = 20 - 6x
Add 6x to both sides
8x + 6x - 8 = 20
Simplify
14x - 8 = 20
Add 8 to both sides
14x = 28
Divide by 14 to solve for x
x = 28 / 1
x = 2
Therefore, the solutions to the system of equations are x = 5.04375 and x = 2.